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| author |  Christian Hesse <mail@eworm.de> | 2015-11-16 12:43:35 +0100 |
|---|---|---|
| committer | Christian Hesse <mail@eworm.de> | 2015-11-16 12:43:35 +0100 |
| commit | 1b2c81c750fd64edb5eb599a5a5ea0265d3852aa (patch) | |
| tree | 7f82021e39f624737884ea77a823a2bd6e7c92d8 | |
| parent | d29b16ed6814e702bf6bc11aeb156410c709df77 (diff) | |
| download | mpd-notification-1b2c81c750fd64edb5eb599a5a5ea0265d3852aa.tar.gz mpd-notification-1b2c81c750fd64edb5eb599a5a5ea0265d3852aa.tar.zst | |
free resources when nothing to be displayed
We need to free our resources, otherwise subsequent calls will fail.
Should fix #7
| -rw-r--r-- | mpd-notification.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mpd-notification.c b/mpd-notification.c index bf4ebc9..65fa380 100644 --- a/mpd-notification.c +++ b/mpd-notification.c @@ -306,7 +306,7 @@ int main(int argc, char ** argv) { /* ignore if we have no title */ if (title == NULL) - continue; + goto nonotification; /* initial allocation and string termination */ notifystr = strdup(""); @@ -383,6 +383,7 @@ int main(int argc, char ** argv) { } errcount = 0; +nonotification: if (notifystr != NULL) { free(notifystr); notifystr = NULL; |