diff options
Diffstat (limited to 'plugins/alsa/alsa-utils-dump.c')
| -rw-r--r-- | plugins/alsa/alsa-utils-dump.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/plugins/alsa/alsa-utils-dump.c b/plugins/alsa/alsa-utils-dump.c index 28ed83a..3007563 100644 --- a/plugins/alsa/alsa-utils-dump.c +++ b/plugins/alsa/alsa-utils-dump.c @@ -182,6 +182,11 @@ PUBLIC void AlsaDumpElemConfig(SoftMixerT *mixer, const char* info, const char* PUBLIC void AlsaDumpCtlConfig(SoftMixerT *mixer, const char* info, snd_config_t *config, int indent) { snd_config_iterator_t it, next; + if (!config) { + AFB_ApiNotice(mixer->api,"%s (%s): no config", __func__, info); + return; + } + // hugly hack to get minimalist indentation char *pretty = alloca(indent + 1); |