On Sun, Apr 27, 2003 at 05:59:24PM +0200, Anders Helmersson wrote: > On Sat, 2003-04-26 at 19:38:11 +0200, Thomas Roessler wrote: > > With mutt -F <your colors> -n -f segfault, I can't reproduce this. > > (Latest CVS checkout; Redhat 7.3.) > > The problem seems to be related to regex. The segfault occurs in > function regexec invoked from line 828 in pager.c with the long line as > the buf argument. > > The buf argument fits just within the 1024 bytes of buf; the last > element, buf[1023], is "\0". > > When I compile the latest CVS checkout with --with-regex the problem > disappears. Thus, the problem might be in libc.so.6 of my debian > installation (libc6 2.3.1-16). I have tried to debug the code (without > --with-regex) both with LANG=sv_SE.UTF-8 and LC_CTYPE=sv_SE.UTF-8. I can > see no difference between the calls of the regexec. However > LANG=sv_SE.UTF-8 produces the segfault, while LC_CTYPE=sv_SE.UTF-8 does > not.
This might be related to Debian bug #187991 (grep 2.5.1 segfaults in UTF-8 locale) [1]? > Anders cu Adrian [1] http://bugs.debian.org/187991 -- "Is there not promise of rain?" Ling Tan asked suddenly out of the darkness. There had been need of rain for many days. "Only a promise," Lao Er said. Pearl S. Buck - Dragon Seed
