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| author | Sébastien Helleu <flashcode@flashtux.org> | 2017-03-25 14:09:01 +0100 |
|---|---|---|
| committer | Sébastien Helleu <flashcode@flashtux.org> | 2017-03-25 14:09:01 +0100 |
| commit | a5b00ec9793b0a8a20074ffb801615c347e66709 (patch) | |
| tree | f6902ed6cbd1461ca685dda8f53ef06ca67ccb3f /src | |
| parent | 97ca653a433f2455cf9c829cd4ac81d48b358874 (diff) | |
| download | weechat-a5b00ec9793b0a8a20074ffb801615c347e66709.zip | |
trigger: check that regex pointers are not NULL in function "trigger_regex_free"
Diffstat (limited to 'src')
| -rw-r--r-- | src/plugins/trigger/trigger.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/plugins/trigger/trigger.c b/src/plugins/trigger/trigger.c index 485fda2c2..9d624dcdd 100644 --- a/src/plugins/trigger/trigger.c +++ b/src/plugins/trigger/trigger.c @@ -482,6 +482,9 @@ trigger_regex_free (int *regex_count, struct t_trigger_regex **regex) { int i; + if (!regex_count || !regex) + return; + if (*regex_count > 0) { for (i = 0; i < *regex_count; i++) |