diff options
Diffstat (limited to 'src/regex/regex_test_lib.c')
| -rw-r--r-- | src/regex/regex_test_lib.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/regex/regex_test_lib.c b/src/regex/regex_test_lib.c index c55e0499a5..449575150d 100644 --- a/src/regex/regex_test_lib.c +++ b/src/regex/regex_test_lib.c @@ -130,7 +130,7 @@ regex_combine (struct RegexCombineCtx *ctx) { GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "empty, returning ''\n"); GNUNET_free (regex); - return GNUNET_strdup (ctx->s); + return NULL == ctx->s ? NULL : GNUNET_strdup (ctx->s); } if ('|' == regex[len - 1]) |