Re: [Dev-luatex] os.execute() crashes with segmentation fault

14 Apr 2011

      Hi Hans,

On Thu, Apr 14, 2011 at 09:17:08PM +0200, Hans Hagen wrote:
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On 14-4-2011 7:30, Heiko Oberdiek wrote:
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since some time LuaTeX os.execute() crashes with segmentation fault:
% luatex -ini
\catcode`\{=1
\catcode`\}=2
\directlua{os.execute()}
\csname @@end\endcsname\end
Results of beta-0.66.0 (rev 4141):
Program received signal SIGSEGV, Segmentation fault.
0x400ce243 in strlen () from /lib/i686/libc.so.6
...
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[...]
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0.60.2 (rev 3736) (TL 2010): segmentation fault
0.40.6 works.
Can you check 0.66 ?
See above: 0.66.0, rev 4141.
System: i386-linux

Also the report was triggered by a user bug-report:
| I am using OSX 10.6.7. The crash occurs for me with lualatex 0.65/0.66

Yours sincerely
  Heiko Oberdiek