stjr/Kart-Public
0
0
Fork 0
mirror of https://git.do.srb2.org/KartKrew/Kart-Public.git synced 2025-03-10 11:22:35 +00:00
Code Issues Projects Releases Packages Wiki Activity

Fix strcasestr SIGSEGV in the case of only upper case strchr returning NULL

Browse source 
(cherry picked from commit c5d73e37bbc0c9fa8fd1dd874ac782b655068576)
This commit is contained in:
James R 2019-11-19 11:16:17 -08:00
parent dc23895875
commit 05246f36a6
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/strcasestr.c
View file

@ -75,7 +75,7 @@ strcasestr (const char *s, const char *q)
if (!( (intptr_t)up|(intptr_t)lp ))
return 0;
if (!lp || up < lp)
if (!lp || ( up && up < lp ))
{
ppa = &up;
ppb = &lp;