--- sys/contrib/ipfilter/netinet/ip_frag.c.orig
+++ sys/contrib/ipfilter/netinet/ip_frag.c
@@ -474,7 +474,7 @@
 			  IPFR_CMPSZ)) {
 			RWLOCK_EXIT(lock);
 			FBUMPD(ifs_exists);
-			KFREE(fra);
+			KFREE(fran);
 			return NULL;
 		}
 
