From: Kees van Reeuwijk <reeuwijk@few.vu.nl>
Date: Fri, 8 Feb 2013 03:32:36 +0000 (+0000)
Subject: iproute2: add a missing return statement
X-Git-Tag: v3.8.0~3^2~6
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ecf52428daf64a8484630e60d7e6c2b310abdbe8;p=thirdparty%2Fiproute2.git

iproute2: add a missing return statement

Since do_help() has to return an int to fit in the table of commands,
it should actually return an int. This patch lets it do so.

Signed-off-by: Kees van Reeuwijk <reeuwijk@few.vu.nl>
---

diff --git a/ip/ip.c b/ip/ip.c
index 632d2717b..c3ff62704 100644
--- a/ip/ip.c
+++ b/ip/ip.c
@@ -57,6 +57,7 @@ static void usage(void)
 static int do_help(int argc, char **argv)
 {
 	usage();
+        return 0;
 }
 
 static const struct cmd {