From: Tobias Jungel <Tobias.Jungel@gmail.com>
Date: Mon, 6 Jun 2016 12:03:07 +0000 (+0200)
Subject: networkd: remove unused variable (#3447)
X-Git-Tag: v231~215
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=45819e7cbfe5bd9044faca0f1e6e1145d7c0cfaa;p=thirdparty%2Fsystemd.git

networkd: remove unused variable (#3447)

this patch solves the following waring:

../src/network/networkd-ndisc.c:197:13: warning: unused variable ‘r’
[-Wunused-variable]
         int r;

fixes acac5b2f
---

diff --git a/src/network/networkd-ndisc.c b/src/network/networkd-ndisc.c
index 7359cc2b675..a0d4fa77d8f 100644
--- a/src/network/networkd-ndisc.c
+++ b/src/network/networkd-ndisc.c
@@ -194,7 +194,6 @@ static void ndisc_router_handler(sd_ndisc *nd, uint8_t flags, const struct in6_a
 
 static void ndisc_handler(sd_ndisc *nd, int event, void *userdata) {
         Link *link = userdata;
-        int r;
 
         assert(link);