[sr-dev] git:master:6438573c: core: safety check for freeaddrinfo() param on log_init()

Module: kamailio Branch: master Commit: 6438573ce2d138d83cc1fa7cd88834c48d623ac6 URL: https://github.com/kamailio/kamailio/commit/6438573ce2d138d83cc1fa7cd88834c… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2022-11-23T10:51:56+01:00 core: safety check for freeaddrinfo() param on log_init() - GH #3281 --- Modified: src/core/dprint.c --- Diff: https://github.com/kamailio/kamailio/commit/6438573ce2d138d83cc1fa7cd88834c… Patch: https://github.com/kamailio/kamailio/commit/6438573ce2d138d83cc1fa7cd88834c… --- diff --git a/src/core/dprint.c b/src/core/dprint.c index ff63fd9ff1..0f1eef773d 100644 --- a/src/core/dprint.c +++ b/src/core/dprint.c @@ -480,7 +480,9 @@ void log_init(void) log_fqdn = strdup (info->ai_canonname); } - freeaddrinfo (info); + if(info!=NULL) { + freeaddrinfo (info); + } dprint_init_colors(); }