From: Pavel Machek <pavel@ucw.cz>
Date: Wed, 14 Oct 1998 13:27:53 +0000 (+0000)
Subject: Lists: unneccessary test killed, make code friendly to non-gcc.
X-Git-Tag: v1.2.0~1845
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=cf3934c5691ec4a00d54b863576916f9a1dd1f1a;p=thirdparty%2Fbird.git

Lists: unneccessary test killed, make code friendly to non-gcc.
---

diff --git a/lib/lists.h b/lib/lists.h
index a60bf16e3..7fd697e5d 100644
--- a/lib/lists.h
+++ b/lib/lists.h
@@ -23,10 +23,9 @@ typedef struct list {			/* In fact two overlayed nodes */
 #define WALK_LIST(n,list) for((n)=HEAD(list);(NODE (n))->next; \
 				n=(void *)((NODE (n))->next))
 #define WALK_LIST_DELSAFE(n,ne,list) \
-  if ( ((NODE n) = HEAD(list)) ) \
-    for( (NODE ne) = (NODE n)->next; \
+    for( ne = (void *) (NODE n)->next; \
          ne; \
-         (NODE ne) = (NODE (n=ne))->next )
+         ne = (void *) (NODE (n=ne))->next )
 
 #define EMPTY_LIST(list) (!(list).head->next)