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Diffstat (limited to 'src/regex.c')
| -rw-r--r-- | src/regex.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/regex.c b/src/regex.c index 66ae5113..5e38f28f 100644 --- a/src/regex.c +++ b/src/regex.c @@ -45,8 +45,9 @@ struct regex *regex_new(const char *pattern) { * */ void regex_free(struct regex *regex) { - if (!regex) + if (!regex) { return; + } FREE(regex->pattern); FREE(regex->regex); FREE(regex); |