From: Rusty Russell <rusty@rustcorp.com.au>
Date: Mon, 19 Nov 2012 00:14:29 +0000 (+1030)
Subject: tal: neaten child property initialization.
X-Git-Url: http://git.ozlabs.org/?p=ccan;a=commitdiff_plain;h=6c2ae3766a8cc59bf6903dcd60a559095f7655a4

tal: neaten child property initialization.

Don't open-code the list_head_init: left over from performance
debugging.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---

diff --git a/ccan/tal/tal.c b/ccan/tal/tal.c
index 32cfd043..9fed477f 100644
--- a/ccan/tal/tal.c
+++ b/ccan/tal/tal.c
@@ -317,8 +317,7 @@ static bool add_child(struct tal_hdr *parent, struct tal_hdr *child)
 		children = add_child_property(parent, child);
 		if (!children)
 			return false;
-		children->group.list.n.next = children->group.list.n.prev
-			= &children->group.list.n;
+		list_head_init(&children->group.list);
 
 		/* Child links to itself. */
                 child->next = child;