diff --git a/cochran.c b/cochran.c
index 142069991..d486f568a 100644
--- a/cochran.c
+++ b/cochran.c
@@ -285,6 +285,8 @@ static int cochran_predive_event_bytes(unsigned char code)
 		return emc_event_bytes[x][1];
 		break;
 	}
+
+	return 0;
 }
 
 int cochran_dive_event_bytes(unsigned char event)