Re: [NTG-context] luatex 0.74: invalid escape sequence near '\%

2013-01-04 Thread Peter Münster 
On Fri, Jan 04 2013, Thomas A. Schmitz wrote:

 ! LuaTeX error [string \directlua ]:1: invalid escape sequence near '\%'.

Workaround: \letterpercent

-- 
   Peter
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Re: [NTG-context] luatex 0.74: invalid escape sequence near '\%

2013-01-04 Thread Hans Hagen 

On 1/4/2013 2:00 PM, Thomas A. Schmitz wrote:

Hi,

luatex 0.74.0 has problems with an escaped string which used to work in
0.72. Small example (typeset git information, so may only work in
directory under version control):

\starttext

git revision \ctxlua{context(os.resultof(git --no-pager log
--pretty='\%h of \%aD' -1))} \crlf ConTeXt version: \contextversion]

\stoptext


\% is no valid escape, just use % or when in a pattern use %%

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  Hans Hagen | PRAGMA ADE
  Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
 | www.pragma-pod.nl
-
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Re: [NTG-context] luatex 0.74: invalid escape sequence near '\%

2013-01-04 Thread Hans Hagen 

On 1/4/2013 2:00 PM, Thomas A. Schmitz wrote:

Hi,

luatex 0.74.0 has problems with an escaped string which used to work in
0.72. Small example (typeset git information, so may only work in
directory under version control):

\starttext

git revision \ctxlua{context(os.resultof(git --no-pager log
--pretty='\%h of \%aD' -1))} \crlf ConTeXt version: \contextversion]

\stoptext


and \letterpercent at the tex end, so

\letterpercent h

-
  Hans Hagen | PRAGMA ADE
  Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
 | www.pragma-pod.nl
-
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Re: [NTG-context] luatex 0.74: invalid escape sequence near '\%

2013-01-04 Thread Thomas A. Schmitz 

On 01/04/2013 02:18 PM, Hans Hagen wrote:

and \letterpercent at the tex end, so

\letterpercent h


Thank you Peter and Hans, letterpercent works!

Thomas
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