Bennett Helm wrote:
> On Nov 19, 2006, at 12:00 PM, Abdelrazak Younes wrote:
>
>> Bennett Helm wrote:
>>> On Nov 19, 2006, at 7:36 AM, Peter Kümmel wrote:
>>>> It looks like we rely on a Qt bug on Windows and on Linux.
>>>> Bennett could you please try the attached patch.
>>> Thanks, Peter. However, I still get a crash. Here's the only
>>> backtrace I get:
>>
>> This is not a crash on exit but on startup right?
>>
>>> Starting program: /Applications/LyX-150.app/Contents/MacOS/lyx
>>> splash screen requested
>>> show banner: 1
>>> LyXComm: Pipe /Users/bennett/Library/Application
>>> Support/LyX-1.4/.lyxpipe.in already exists.
>>> If no other LyX program is active, please delete the pipe by hand and
>>> try again.
>>
>> So, if you delete that file what happens?
>>
>>> Program received signal EXC_BAD_ACCESS, Could not access memory.
>>
>> This is yet something else I guess...
>>
>> Abdel.
>>
>>> Reason: KERN_INVALID_ADDRESS at address: 0x50207473
>>> 0x50207473 in ?? ()
>>> (gdb) bt
>>> #0 0x50207473 in ?? ()
>>> Bennett
>
> The crash I got was on exit, not on startup. This time I deleted
> .lyxpipe.in (from another instance of LyX I had running), and tried 1.5
> again. Again, a crash on exit, but a more informative backtrace:
>
> (gdb) run
> Starting program: /Applications/LyX-150.app/Contents/MacOS/lyx
> Reading symbols for shared libraries
> ................................................................... done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> Reading symbols for shared libraries . done
> splash screen requested
> show banner: 1
>
> Program received signal EXC_BAD_ACCESS, Could not access memory.
> Reason: KERN_INVALID_ADDRESS at address: 0x50207473
> 0x50207473 in ?? ()
> (gdb) bt
> #0 0x50207473 in ?? ()
> #1 0x0008bd51 in lyx::LyXComm::endPipe (this=Cannot access memory at
> address 0x9
> ) at lyxserver.C:209
> Cannot access memory at address 0x1
> Previous frame inner to this frame (corrupt stack?)
> (gdb)
>
> Bennett
This is really a endless story. here the next try.
--
Peter Kümmel
Index: src/frontends/qt4/GuiImplementation.C
===================================================================
--- src/frontends/qt4/GuiImplementation.C (revision 15972)
+++ src/frontends/qt4/GuiImplementation.C (working copy)
@@ -104,8 +104,9 @@
buildViewIds();
if (views_.empty()) {
- theLyXFunc().setLyXView(0);
-// dispatch(FuncRequest(LFUN_LYX_QUIT));
+ //theLyXFunc().setLyXView(0);
+ dispatch(FuncRequest(LFUN_LYX_QUIT, "force"));
+ exit(0);
return;
}
