[sr-dev] git:sr_3.0: When string was in the form of 0= on\n\0 this function caused a segmentation fault(canaries where overwritten ).

Module: sip-router Branch: sr_3.0 Commit: 4e49d033a49131a763b604c0d1f009d2a7c558fe URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=4e49d03… Author: Marius Zbihlei <marius.zbihlei(a)1and1.ro> Committer: Henning Westerholt <henning.westerholt(a)1und1.de> Date: Mon Oct 26 17:16:37 2009 +0200 When string was in the form of 0=on\n\0 this function caused a segmentation fault(canaries where overwritten). (cherry picked from commit e6f4dafdc43d90e9679ad4695e9729379245984d) --- modules/utils/conf.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/modules/utils/conf.c b/modules/utils/conf.c index cb4380d..0ba4feb 100644 --- a/modules/utils/conf.c +++ b/modules/utils/conf.c @@ -76,11 +76,10 @@ static void remove_spaces(char *s) { char *p, *dst; - for (p = s, dst = s; *p != '\0'; ++p, ++dst) { + for (p = s, dst = s; *dst != '\0'; ++p, ++dst) { while (isspace(*p)) ++p; *dst = *p; } - *dst = '\0'; }