From: Vincent JARDIN <vincent.jardin@6wind.com>
Date: Sun, 8 Oct 2017 21:43:59 +0000 (+0200)
Subject: rfapi: fix clang warning
X-Git-Tag: frr-4.0-dev~233^2~7
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=8881d722da1adac3a04949a63a85e23689e9b3eb;p=matthieu%2Ffrr.git

rfapi: fix clang warning

When DEBUG_L2_EXTRA is not set, clang emits a warning because rc is not
used.

Signed-off-by: Vincent Jardin <vincent.jardin@6wind.com>
---

diff --git a/bgpd/rfapi/rfapi_monitor.c b/bgpd/rfapi/rfapi_monitor.c
index 6a7595443a..47a72d75fd 100644
--- a/bgpd/rfapi/rfapi_monitor.c
+++ b/bgpd/rfapi/rfapi_monitor.c
@@ -1378,6 +1378,8 @@ struct route_node *rfapiMonitorEthAdd(struct bgp *bgp,
 #if DEBUG_L2_EXTRA
 	vnc_zlog_debug_verbose("%s: inserted rfd=%p mon_eth=%p, rc=%d",
 			       __func__, rfd, val, rc);
+#else
+	(void)rc;
 #endif
 
 	/*