diff options
Diffstat (limited to 'utils/muted.c')
| -rw-r--r-- | utils/muted.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/utils/muted.c b/utils/muted.c index 6a0912fdb..37ae42c5e 100644 --- a/utils/muted.c +++ b/utils/muted.c @@ -85,8 +85,15 @@ static void add_channel(char *tech, char *location) chan = malloc(sizeof(struct channel)); if (chan) { memset(chan, 0, sizeof(struct channel)); - chan->tech = strdup(tech); - chan->location = strdup(location); + if (!(chan->tech = strdup(tech))) { + free(chan); + return; + } + if (!(chan->location = strdup(location))) { + free(chan->tech); + free(chan); + return; + } chan->next = channels; channels = chan; } @@ -550,7 +557,10 @@ static void append_sub(struct channel *chan, char *name) sub = malloc(sizeof(struct subchannel)); if (sub) { memset(sub, 0, sizeof(struct subchannel)); - sub->name = strdup(name); + if (!(sub->name = strdup(name))) { + free(sub); + return; + } sub->next = chan->subs; chan->subs = sub; } |