- Fix a lock release leak

- By Russel Rice (IRC: Russel) rtc _ marine /@\ hotmail -dot- -com-

svn path=/trunk/; revision=43666

reactos/base/services/audiosrv/pnp_list_manager.c

@@ -78,6 +78,9 @@ AppendAudioDeviceToList(PnP_AudioDevice* device)
     if ( audio_device_list->size + device_info_size > audio_device_list->max_size )
     {
         /*printf("max_size would be exceeded! Failing...\n");*/
+        
+        UnlockAudioDeviceList();
+        
         return FALSE;
     }