plan9port

commit a59b2edeb3f9ddfed173c772783774be0cd02cd4
parent 48107872baacadfc18527fda65e096c95424b13f
Author: Russ Cox <rsc@swtch.com>
Date:   Mon, 19 Sep 2011 09:10:05 -0400

dd: fix apple gcc return warning (even Go can handle this one, Apple!)

R=rsc
http://codereview.appspot.com/5068043

Diffstat:
M
src/cmd/dd.c
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/src/cmd/dd.c b/src/cmd/dd.c
@@ -298,6 +298,8 @@ loop:
 	c &= 0377;
 	(*conv)(c);
 	goto loop;
+
+	return 0;  // shut up apple gcc
 }
 
 void