svn commit: r186114 - projects/arpv2_merge_1/sys/netinet6

[Kip Macy]

Author: kmacy
Date: Mon Dec 15 04:18:44 2008
New Revision: 186114
URL: http://svn.freebsd.org/changeset/base/186114

Log:
  check ln against NULL instead of zero

Modified:
  projects/arpv2_merge_1/sys/netinet6/nd6.c

Modified: projects/arpv2_merge_1/sys/netinet6/nd6.c
==============================================================================
--- projects/arpv2_merge_1/sys/netinet6/nd6.c	Mon Dec 15 04:14:49 2008	(r186113)
+++ projects/arpv2_merge_1/sys/netinet6/nd6.c	Mon Dec 15 04:18:44 2008	(r186114)
@@ -581,7 +581,7 @@ nd6_llinfo_timer(void *arg)
 	}
 	CURVNET_RESTORE();
 done:
-	if (ln)
+	if (ln != NULL)
 		LLE_FREE(ln);
 }