From: Ben Pfaff <blp@nicira.com>
Date: Wed, 10 Feb 2010 19:02:09 +0000 (-0800)
Subject: vswitchd: Drop assignment whose value is never used in port_reconfigure().
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5fbb4e187d587679882b296211e75a06f791acea;p=openvswitch

vswitchd: Drop assignment whose value is never used in port_reconfigure().

Seems cleaner this way.

Found by Clang (http://clang-analyzer.llvm.org/).
---

diff --git a/vswitchd/bridge.c b/vswitchd/bridge.c
index 53b20e32..f097e183 100644
--- a/vswitchd/bridge.c
+++ b/vswitchd/bridge.c
@@ -3083,7 +3083,7 @@ port_reconfigure(struct port *port, const struct ovsrec_port *cfg)
 
         iface = shash_find_data(&old_ifaces, if_cfg->name);
         if (!iface) {
-            iface = iface_create(port, if_cfg);
+            iface_create(port, if_cfg);
         } else {
             iface->cfg = if_cfg;
         }