diff options
| author | Mark Spencer <markster@digium.com> | 2004-02-11 05:14:19 +0000 |
|---|---|---|
| committer | Mark Spencer <markster@digium.com> | 2004-02-11 05:14:19 +0000 |
| commit | e83acf8658fd94c074a008dda2ce38b99efd75f9 (patch) | |
| tree | be15b96d1364480ce4653156e8fc747e8e26b0c2 /indications.c | |
| parent | bac2215fb6de3930f6ae68a62581260d21337318 (diff) | |
Don't free if it's NULL
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2154 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'indications.c')
| -rwxr-xr-x | indications.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/indications.c b/indications.c index 68b8628d3..4632f69ff 100755 --- a/indications.c +++ b/indications.c @@ -318,7 +318,8 @@ static inline void free_zone(struct tone_zone* zone) struct tone_zone_sound *tmp = zone->tones->next; free((void*)zone->tones->name); free((void*)zone->tones->data); - free((void*)zone->ringcadance); + if (zone->ringcadance) + free((void*)zone->ringcadance); free(zone->tones); zone->tones = tmp; } |