{input,output}/alsa: fix gcc 7.0 -Wimplicit-fallthrough

2016-11-16 19:50:38 +01:00
parent 1859ba5ec8
commit 5c3e55b5b1
3 changed files with 8 additions and 0 deletions
--- a/src/output/plugins/AlsaOutputPlugin.cxx
+++ b/src/output/plugins/AlsaOutputPlugin.cxx
@@ -760,6 +760,9 @@ alsa_recover(AlsaOutput *ad, int err)
 		if (err == -EAGAIN)
 			return 0;
 		/* fall-through to snd_pcm_prepare: */
+#if GCC_CHECK_VERSION(7,0)
+		[[fallthrough]];
+#endif
 	case SND_PCM_STATE_SETUP:
 	case SND_PCM_STATE_XRUN:
 		ad->period_position = 0;