Re: LyX crash when mathmod cdots is used

2001-04-13 Thread Juergen Vigna
On 12-Apr-2001 John Levon wrote: perhaps you altered the size of InsetText at some point ? I don't know maybe! Surely I altered the size of Inset/UpdatableInset! I got gcc 2.96-80 working (me being silly), and the bug doesn't occur. So I think the patch below or similar should go into

Re: LyX crash when mathmod cdots is used

2001-04-13 Thread John Levon
On Fri, 13 Apr 2001, Juergen Vigna wrote: Is the 2.96-80 from rawhide? yes I would let Lars decide if he likes to integrate the patch. If he gives the OK I'll do it! sure john -- "To be fair i do look quite like a monkey ..." - Peter Reid

Re: LyX crash when mathmod cdots is used

2001-04-13 Thread Juergen Vigna
On 12-Apr-2001 John Levon wrote: > perhaps you altered the size of InsetText at some point ? I don't know maybe! Surely I altered the size of Inset/UpdatableInset! > I got gcc 2.96-80 working (me being silly), and the bug doesn't > occur. So I think the patch below or similar should go into >

Re: LyX crash when mathmod cdots is used

2001-04-13 Thread John Levon
On Fri, 13 Apr 2001, Juergen Vigna wrote: > Is the 2.96-80 from rawhide? yes > I would let Lars decide if he likes to integrate the patch. If he gives > the OK I'll do it! sure john -- "To be fair i do look quite like a monkey ..." - Peter Reid

Re: LyX crash when mathmod cdots is used

2001-04-12 Thread Juergen Vigna
On 11-Apr-2001 John Levon wrote: currently on Clone(), (when it works properly) we are resetting each cell's InsetText three times: once in Init, where they are constructed, once in operator=, where they shouldbe/are copied, and then again in Clone(). The second one causes the problem,

Re: LyX crash when mathmod cdots is used

2001-04-12 Thread Andre Poenitz
Well you're right we do an assignment too much! I commented out the asignment in Clone() as it is already done in the new() call! Thanks for pointing me to this! I also tried to optimize the new() call for clone a bit. Just my two cents: Clone() _always_ should look like SomeThing *

Re: LyX crash when mathmod cdots is used

2001-04-12 Thread Juergen Vigna
On 12-Apr-2001 Andre Poenitz wrote: Well you're right we do an assignment too much! I commented out the asignment in Clone() as it is already done in the new() call! Thanks for pointing me to this! I also tried to optimize the new() call for clone a bit. Just my two cents: Clone()

Re: LyX crash when mathmod cdots is used

2001-04-12 Thread Andre Poenitz
Well it does now look like that, thought I don't know what's the copy constructor (there was a warning from Lars about this cc but I asked him for explications and didn't understand them so I just left it asis :) The copy constructor is something like Something::Something(Something const

Re: LyX crash when mathmod cdots is used

2001-04-12 Thread John Levon
On Thu, 12 Apr 2001, Juergen Vigna wrote: in Clone() as it is already done in the new() call! Thanks for pointing me to this! I also tried to optimize the new() call for clone a bit. great. however please don't commit this until the optimisation problem is resolved one way or the other. I

Re: LyX crash when mathmod cdots is used

2001-04-12 Thread Juergen Vigna
On 12-Apr-2001 John Levon wrote: On Thu, 12 Apr 2001, Juergen Vigna wrote: in Clone() as it is already done in the new() call! Thanks for pointing me to this! I also tried to optimize the new() call for clone a bit. great. however please don't commit this until the optimisation problem

Re: LyX crash when mathmod cdots is used

2001-04-12 Thread John Levon
On Thu, 12 Apr 2001, Juergen Vigna wrote: To tell you the truth I compiled with optimization on and don't get the segfault anymore, but don't ask me at what time this happend, in all the changes, backchanges tries, remove tries, other go, ... ;) perhaps you altered the size of InsetText at

Re: LyX crash when mathmod cdots is used

2001-04-12 Thread Juergen Vigna
On 11-Apr-2001 John Levon wrote: > currently on Clone(), (when it works properly) we are resetting each cell's InsetText > three times: > once in Init, where they are constructed, once in operator=, where they shouldbe/are > copied, > and then again in Clone(). > > The second one causes the

Re: LyX crash when mathmod cdots is used

2001-04-12 Thread Andre Poenitz
> Well you're right we do an assignment too much! I commented out the asignment > in Clone() as it is already done in the new() call! Thanks for pointing me to > this! I also tried to optimize the new() call for clone a bit. Just my two cents: Clone() _always_ should look like

Re: LyX crash when mathmod cdots is used

2001-04-12 Thread Juergen Vigna
On 12-Apr-2001 Andre Poenitz wrote: >> Well you're right we do an assignment too much! I commented out the asignment >> in Clone() as it is already done in the new() call! Thanks for pointing me to >> this! I also tried to optimize the new() call for clone a bit. > > Just my two cents: > >

Re: LyX crash when mathmod cdots is used

2001-04-12 Thread Andre Poenitz
> Well it does now look like that, thought I don't know what's the copy > constructor (there was a warning from Lars about this cc but I asked him > for explications and didn't understand them so I just left it asis :) The copy constructor is something like Something::Something(Something

Re: LyX crash when mathmod cdots is used

2001-04-12 Thread John Levon
On Thu, 12 Apr 2001, Juergen Vigna wrote: > in Clone() as it is already done in the new() call! Thanks for pointing me to > this! I also tried to optimize the new() call for clone a bit. great. however please don't commit this until the optimisation problem is resolved one way or the other. I

Re: LyX crash when mathmod cdots is used

2001-04-12 Thread Juergen Vigna
On 12-Apr-2001 John Levon wrote: > On Thu, 12 Apr 2001, Juergen Vigna wrote: > >> in Clone() as it is already done in the new() call! Thanks for pointing me to >> this! I also tried to optimize the new() call for clone a bit. > > great. however please don't commit this until the optimisation

Re: LyX crash when mathmod cdots is used

2001-04-12 Thread John Levon
On Thu, 12 Apr 2001, Juergen Vigna wrote: > To tell you the truth I compiled with optimization on and don't get the segfault > anymore, but don't ask me at what time this happend, in all the changes, backchanges > tries, remove tries, other go, ... ;) > perhaps you altered the size of

Re: LyX crash when mathmod cdots is used

2001-04-11 Thread Juergen Vigna
On 10-Apr-2001 John Levon wrote: But I know, you are right (that's why I spent forever tring to find broken assembly). Unfortunately I cannot seem to compile LyX with gcc 3.0. The string stuff is multiply-defined at link time. config.h looks sensible and seems to be included in the files it

Re: LyX crash when mathmod cdots is used

2001-04-11 Thread John Levon
On Wed, 11 Apr 2001, Juergen Vigna wrote: On 10-Apr-2001 John Levon wrote: But I know, you are right (that's why I spent forever tring to find broken assembly). Unfortunately I cannot seem to compile LyX with gcc 3.0. The string stuff is multiply-defined at link time. config.h looks

Re: LyX crash when mathmod cdots is used

2001-04-11 Thread Juergen Vigna
On 10-Apr-2001 John Levon wrote: > But I know, you are right (that's why I spent forever tring to find broken > assembly). Unfortunately I cannot seem to compile LyX with gcc 3.0. The > string stuff is multiply-defined at link time. config.h looks sensible and seems > to be included in the

Re: LyX crash when mathmod cdots is used

2001-04-11 Thread John Levon
On Wed, 11 Apr 2001, Juergen Vigna wrote: > > On 10-Apr-2001 John Levon wrote: > > > But I know, you are right (that's why I spent forever tring to find broken > > assembly). Unfortunately I cannot seem to compile LyX with gcc 3.0. The > > string stuff is multiply-defined at link time.

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread Jean-Marc Lasgouttes
"Dekel" == Dekel Tsur [EMAIL PROTECTED] writes: Dekel On Mon, Apr 09, 2001 at 09:56:22AM -0700, Michael K Cheng Dekel wrote: I got some feedback and it apprears with redhat 7, you'll have to compile without the optimization flag "-O2" so set CXXFLAGS='-g' and recompile worked!! Dekel So

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread Jean-Marc Lasgouttes
"Michael" == Michael K Cheng [EMAIL PROTECTED] writes: Michael I got some feedback and it apprears with redhat 7, you'll Michael have to compile without the optimization flag "-O2" so set Michael CXXFLAGS='-g' and recompile worked!! What revision of the gcc rpm do you have? JMarc

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread Juergen Vigna
On 10-Apr-2001 Jean-Marc Lasgouttes wrote: It depends. Does it work with latest rpm revision or not? I have the latest and it doesn't work! Jrgen -- -._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._ Dr. Jrgen VignaE-Mail: [EMAIL PROTECTED] Italienallee 13/N

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread Jean-Marc Lasgouttes
"Juergen" == Juergen Vigna [EMAIL PROTECTED] writes: Juergen On 10-Apr-2001 Jean-Marc Lasgouttes wrote: It depends. Does it work with latest rpm revision or not? Juergen I have the latest and it doesn't work! You mean you have a crash on outputing \cdots? JMarc

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread Juergen Vigna
On 10-Apr-2001 Jean-Marc Lasgouttes wrote: Juergen I have the latest and it doesn't work! You mean you have a crash on outputing \cdots? Well no I don't use Mathed, but I crash when using tabulars and compiling with optimization activated! Is that enough? Jrgen --

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread Jean-Marc Lasgouttes
"Juergen" == Juergen Vigna [EMAIL PROTECTED] writes: Juergen Well no I don't use Mathed, but I crash when using tabulars Juergen and compiling with optimization activated! Is that enough? I was interested in the particular \cdots bug. We have to make a difference between bugs that are fixed by

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread Juergen Vigna
On 10-Apr-2001 Jean-Marc Lasgouttes wrote: Concerning the tabular bug, we might get redhat to fix it if we had a small test example, but I understand this is difficult. I guess it's not difficult at all. Just compile the source with optimization create a tabular and try to type inside it.

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread Jean-Marc Lasgouttes
"Juergen" == Juergen Vigna [EMAIL PROTECTED] writes: Juergen I guess it's not difficult at all. Just compile the source Juergen with optimization create a tabular and try to type inside it. Juergen Here it crashes every time! I mean provide a source code with less than 100k lines! JMarc PS:

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread John Levon
On 10 Apr 2001, Jean-Marc Lasgouttes wrote: "Juergen" == Juergen Vigna [EMAIL PROTECTED] writes: Juergen I guess it's not difficult at all. Just compile the source Juergen with optimization create a tabular and try to type inside it. Juergen Here it crashes every time! I mean provide a

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread Jean-Marc Lasgouttes
> "Dekel" == Dekel Tsur <[EMAIL PROTECTED]> writes: Dekel> On Mon, Apr 09, 2001 at 09:56:22AM -0700, Michael K Cheng Dekel> wrote: >> I got some feedback and it apprears with redhat 7, you'll have to >> compile without the optimization flag "-O2" so set CXXFLAGS='-g' >> and recompile

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread Jean-Marc Lasgouttes
> "Michael" == Michael K Cheng <[EMAIL PROTECTED]> writes: Michael> I got some feedback and it apprears with redhat 7, you'll Michael> have to compile without the optimization flag "-O2" so set Michael> CXXFLAGS='-g' and recompile worked!! What revision of the gcc rpm do you have? JMarc

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread Juergen Vigna
On 10-Apr-2001 Jean-Marc Lasgouttes wrote: > It depends. Does it work with latest rpm revision or not? I have the latest and it doesn't work! Jürgen -- -._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._-._ Dr. Jürgen VignaE-Mail: [EMAIL PROTECTED] Italienallee

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread Jean-Marc Lasgouttes
> "Juergen" == Juergen Vigna <[EMAIL PROTECTED]> writes: Juergen> On 10-Apr-2001 Jean-Marc Lasgouttes wrote: >> It depends. Does it work with latest rpm revision or not? Juergen> I have the latest and it doesn't work! You mean you have a crash on outputing \cdots? JMarc

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread Juergen Vigna
On 10-Apr-2001 Jean-Marc Lasgouttes wrote: > Juergen> I have the latest and it doesn't work! > > You mean you have a crash on outputing \cdots? Well no I don't use Mathed, but I crash when using tabulars and compiling with optimization activated! Is that enough? Jürgen --

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread Jean-Marc Lasgouttes
> "Juergen" == Juergen Vigna <[EMAIL PROTECTED]> writes: Juergen> Well no I don't use Mathed, but I crash when using tabulars Juergen> and compiling with optimization activated! Is that enough? I was interested in the particular \cdots bug. We have to make a difference between bugs that are

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread Juergen Vigna
On 10-Apr-2001 Jean-Marc Lasgouttes wrote: > Concerning the tabular bug, we might get redhat to fix it if we had a > small test example, but I understand this is difficult. I guess it's not difficult at all. Just compile the source with optimization create a tabular and try to type inside it.

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread Jean-Marc Lasgouttes
> "Juergen" == Juergen Vigna <[EMAIL PROTECTED]> writes: Juergen> I guess it's not difficult at all. Just compile the source Juergen> with optimization create a tabular and try to type inside it. Juergen> Here it crashes every time! I mean provide a source code with less than 100k lines!

Re: LyX crash when mathmod cdots is used

2001-04-10 Thread John Levon
On 10 Apr 2001, Jean-Marc Lasgouttes wrote: > > "Juergen" == Juergen Vigna <[EMAIL PROTECTED]> writes: > > Juergen> I guess it's not difficult at all. Just compile the source > Juergen> with optimization create a tabular and try to type inside it. > Juergen> Here it crashes every time! > >

Re: LyX crash when mathmod cdots is used

2001-04-09 Thread Jean-Marc Lasgouttes
"Michael" == Michael K Cheng [EMAIL PROTECTED] writes: Michael Content-Type: TEXT/PLAIN; charset=US-ASCII LyX crashes Michael whenever I save or dvi a document that contains 'cdots' in Michael math equations. Are you using redhat 7? If you do, did you upgrade gcc to at least -69 rpm revision?

Re: LyX crash when mathmod cdots is used

2001-04-09 Thread Michael K Cheng
I got some feedback and it apprears with redhat 7, you'll have to compile without the optimization flag "-O2" so set CXXFLAGS='-g' and recompile worked!! Thanks, Mike On 9 Apr 2001, Jean-Marc Lasgouttes wrote: "Michael" == Michael K Cheng [EMAIL PROTECTED] writes: Michael Content-Type:

Re: LyX crash when mathmod cdots is used

2001-04-09 Thread Dekel Tsur
On Mon, Apr 09, 2001 at 09:56:22AM -0700, Michael K Cheng wrote: I got some feedback and it apprears with redhat 7, you'll have to compile without the optimization flag "-O2" so set CXXFLAGS='-g' and recompile worked!! So perhaps we should disable optimizations for gcc 2.96 in the configure

Re: LyX crash when mathmod cdots is used

2001-04-09 Thread Jean-Marc Lasgouttes
> "Michael" == Michael K Cheng <[EMAIL PROTECTED]> writes: Michael> Content-Type: TEXT/PLAIN; charset=US-ASCII LyX crashes Michael> whenever I save or dvi a document that contains 'cdots' in Michael> math equations. Are you using redhat 7? If you do, did you upgrade gcc to at least -69 rpm

Re: LyX crash when mathmod cdots is used

2001-04-09 Thread Michael K Cheng
I got some feedback and it apprears with redhat 7, you'll have to compile without the optimization flag "-O2" so set CXXFLAGS='-g' and recompile worked!! Thanks, Mike On 9 Apr 2001, Jean-Marc Lasgouttes wrote: > > "Michael" == Michael K Cheng <[EMAIL PROTECTED]> writes: > > Michael>

Re: LyX crash when mathmod cdots is used

2001-04-09 Thread Dekel Tsur
On Mon, Apr 09, 2001 at 09:56:22AM -0700, Michael K Cheng wrote: > I got some feedback and it apprears with redhat 7, you'll have to compile > without the optimization flag "-O2" so set CXXFLAGS='-g' and recompile > worked!! So perhaps we should disable optimizations for gcc 2.96 in the

Re: LyX crash when mathmod cdots is used

2001-04-05 Thread Juergen Vigna
On 04-Apr-2001 Dekel Tsur wrote: On Wed, Apr 04, 2001 at 10:23:05AM -0700, Michael K Cheng wrote: I'm not sure what that os pointer is, but I've compiled LyX on redhat 7.0 yesterday. I can crash it by opening a new document and inserting a equation [M-m d] and type "s=0,\cdots,d-1" (for

Re: LyX crash when mathmod cdots is used

2001-04-05 Thread Jean-Marc Lasgouttes
"Juergen" == Juergen Vigna [EMAIL PROTECTED] writes: Juergen On 04-Apr-2001 Dekel Tsur wrote: On Wed, Apr 04, 2001 at 10:23:05AM -0700, Michael K Cheng wrote: I'm not sure what that os pointer is, but I've compiled LyX on redhat 7.0 yesterday. I can crash it by opening a new document and

Re: LyX crash when mathmod cdots is used

2001-04-05 Thread Juergen Vigna
On 04-Apr-2001 Dekel Tsur wrote: > On Wed, Apr 04, 2001 at 10:23:05AM -0700, Michael K Cheng wrote: >> I'm not sure what that os pointer is, but I've compiled LyX on redhat >> 7.0 yesterday. I can crash it by opening a new document and inserting a >> equation [M-m d] and type "s=0,\cdots,d-1"

Re: LyX crash when mathmod cdots is used

2001-04-05 Thread Jean-Marc Lasgouttes
> "Juergen" == Juergen Vigna <[EMAIL PROTECTED]> writes: Juergen> On 04-Apr-2001 Dekel Tsur wrote: >> On Wed, Apr 04, 2001 at 10:23:05AM -0700, Michael K Cheng wrote: >>> I'm not sure what that os pointer is, but I've compiled LyX on >>> redhat 7.0 yesterday. I can crash it by opening a new

LyX crash when mathmod cdots is used

2001-04-04 Thread Michael K Cheng
LyX crashes whenever I save or dvi a document that contains 'cdots' in math equations. Thanks. (gdb) run Starting program: /extra/install/lyx-1.1.6fix1/src/lyx [New Thread 1024 (LWP 5905)] Warning: Setting language `default' to `english'. Program received signal SIGSEGV, Segmentation

Re: LyX crash when mathmod cdots is used

2001-04-04 Thread Dekel Tsur
On Wed, Apr 04, 2001 at 01:08:44AM -0700, Michael K Cheng wrote: LyX crashes whenever I save or dvi a document that contains 'cdots' in math equations. I can't recreate the problem. Can you give details on your system (compiler, libraries etc.). #0 0x40151530 in ostream::operator () from

Re: LyX crash when mathmod cdots is used

2001-04-04 Thread Dekel Tsur
On Wed, Apr 04, 2001 at 10:23:05AM -0700, Michael K Cheng wrote: I'm not sure what that os pointer is, but I've compiled LyX on redhat 7.0 yesterday. I can crash it by opening a new document and inserting a equation [M-m d] and type "s=0,\cdots,d-1" (for s=0,...,d-1), then save or dvi will

LyX crash when mathmod cdots is used

2001-04-04 Thread Michael K Cheng
LyX crashes whenever I save or dvi a document that contains 'cdots' in math equations. Thanks. (gdb) run Starting program: /extra/install/lyx-1.1.6fix1/src/lyx [New Thread 1024 (LWP 5905)] Warning: Setting language `default' to `english'. Program received signal SIGSEGV, Segmentation

Re: LyX crash when mathmod cdots is used

2001-04-04 Thread Dekel Tsur
On Wed, Apr 04, 2001 at 01:08:44AM -0700, Michael K Cheng wrote: > LyX crashes whenever I save or dvi a document that contains > 'cdots' in math equations. I can't recreate the problem. Can you give details on your system (compiler, libraries etc.). > #0 0x40151530 in ostream::operator<< ()

Re: LyX crash when mathmod cdots is used

2001-04-04 Thread Dekel Tsur
On Wed, Apr 04, 2001 at 10:23:05AM -0700, Michael K Cheng wrote: > I'm not sure what that os pointer is, but I've compiled LyX on redhat > 7.0 yesterday. I can crash it by opening a new document and inserting a > equation [M-m d] and type "s=0,\cdots,d-1" (for s=0,...,d-1), then save or > dvi