[checkmk-commits] Cherry-picked bug-fix from strutil.c into strutil.cc.

Module: check_mk Branch: master Commit: 4dbaf3a37329f6a8c38fd71c8fadacead7985d81 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=4dbaf3a37329f6… Author: Sven Panne <sp(a)mathias-kettner.de> Date: Fri Oct 23 16:10:55 2015 +0200 Cherry-picked bug-fix from strutil.c into strutil.cc. --- livestatus/src/strutil.cc | 3 +++ 1 file changed, 3 insertions(+) diff --git a/livestatus/src/strutil.cc b/livestatus/src/strutil.cc index 0aae7b6..e8473e2 100644 --- a/livestatus/src/strutil.cc +++ b/livestatus/src/strutil.cc @@ -91,6 +91,9 @@ char *next_token(char **c, char delim) no tokens has been found */ char *save_next_token(char **c, char delim) { + if (!*c) + return (char *)""; + char *result = next_token(c, delim); if (result == 0) return (char *)"";