output/alsa: remove "default" case from switch

Allow gcc to warn when a new format isn't supported.

output/alsa: remove "default" case from switch
72a1ca3b · Max Kellermann · 72ff9bd3 · 72a1ca3b
Commit 72a1ca3b authored Oct 08, 2011 by Max Kellermann
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Showing with 5 additions and 2 deletions

alsa_plugin.c src/output/alsa_plugin.c +5 -2

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--- a/src/output/alsa_plugin.c
+++ b/src/output/alsa_plugin.c
@@ -186,6 +186,9 @@ static snd_pcm_format_t
 get_bitformat(enum sample_format sample_format)
 {
 	switch (sample_format) {
+	case SAMPLE_FORMAT_UNDEFINED:
+		return SND_PCM_FORMAT_UNKNOWN;
+
 	case SAMPLE_FORMAT_S8:
 		return SND_PCM_FORMAT_S8;

@@ -202,10 +205,10 @@ get_bitformat(enum sample_format sample_format)

 	case SAMPLE_FORMAT_S32:
 		return SND_PCM_FORMAT_S32;
+	}

-	default:
+	assert(false);
 	return SND_PCM_FORMAT_UNKNOWN;
-	}
 }

 static snd_pcm_format_t