diff options
| -rw-r--r-- | lib/4a-hal-utilities/4a-hal-utilities-data.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/lib/4a-hal-utilities/4a-hal-utilities-data.c b/lib/4a-hal-utilities/4a-hal-utilities-data.c index 1e20c59..8f30596 100644 --- a/lib/4a-hal-utilities/4a-hal-utilities-data.c +++ b/lib/4a-hal-utilities/4a-hal-utilities-data.c @@ -132,14 +132,15 @@ struct InternalHalMixerData *HalUtlSearchMixerDataByProperties(struct InternalHa { struct InternalHalMixerData *currentMixerData; - if(! mixerDataList || ! *mixerDataList || ! verb) + if(! mixerDataList || ! *mixerDataList || ! verb || ! verbToCall) return NULL; currentMixerData = *mixerDataList; while(currentMixerData) { - if((! strcmp(verb, currentMixerData->verb)) && - (! strcmp(verbToCall, currentMixerData->verbToCall)) && - (! strcmp(streamCardId, currentMixerData->streamCardId))) + if(! strcmp(verb, currentMixerData->verb) && + ! strcmp(verbToCall, currentMixerData->verbToCall) && + ((! streamCardId && ! currentMixerData->streamCardId) || + (streamCardId && currentMixerData->streamCardId && ! strcmp(streamCardId, currentMixerData->streamCardId)))) return currentMixerData; currentMixerData = currentMixerData->next; |