X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=src%2Fdrivers%2Fao_button.c;h=cdf073524e1e8f4ffb5f232f255c5ef854de28fe;hp=25c0cd5cea66b753813cd566102ce5ba6f7c9da9;hb=1406a5b0721a135913a9801e9eea9e91f0a536b4;hpb=316d898715746a379068ac8511692bdb9da14b39

diff --git a/src/drivers/ao_button.c b/src/drivers/ao_button.c
index 25c0cd5c..cdf07352 100644
--- a/src/drivers/ao_button.c
+++ b/src/drivers/ao_button.c
@@ -59,6 +59,7 @@ _ao_button_get(struct ao_debounce *debounce)
 	case 4: return ao_button_value(4);
 #endif
 	}
+	return 0;
 }
 
 static void