From: Ben Pfaff <blp@nicira.com>
Date: Fri, 8 Apr 2011 20:19:56 +0000 (-0700)
Subject: mac-learning: Avoid unnecessary call to free().
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8e2e7a5d54779ac8ee880fdef612c6eaa9ce5667;p=openvswitch

mac-learning: Avoid unnecessary call to free().
---

diff --git a/lib/mac-learning.c b/lib/mac-learning.c
index 981578d8..f9f4db3d 100644
--- a/lib/mac-learning.c
+++ b/lib/mac-learning.c
@@ -134,8 +134,8 @@ mac_learning_destroy(struct mac_learning *ml)
 {
     if (ml) {
         bitmap_free(ml->flood_vlans);
+        free(ml);
     }
-    free(ml);
 }
 
 /* Provides a bitmap of VLANs which have learning disabled, that is, VLANs on