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

2011/4/14 Hans Hagen :

ah, ok, i see. i assume that it's the lack of an argument to os.execute then? fyi: on windows rev 4155 does not crash

Quite possible. ----------- (./ms_pdftools-abstract.aux) (/opt/tex/texlive/2010/texmf-dist/tex/context/base/supp-pdf.mkii [Loading MPS to PDF converter (version 2006.09.02).] ) Program received signal SIGSEGV, Segmentation fault. 0x00007ffff769f6a2 in strlen () from /lib64/libc.so.6 (gdb) bt #0 0x00007ffff769f6a2 in strlen () from /lib64/libc.so.6 #1 0x000000000046140b in shell_cmd_is_allowed (cmd=0x7fffffffd778, safecmd=0x7fffffffd788, cmdname=0x7fffffffd780) at ../../../source/texk/web2c/luatexdir/luatex.c:224 ----------- Best Martin