Update "apr-util" package to version 1.3.12. Changes since version 1.3.11:

- apr_ldap: Fix crash because of NULL cleanup registered by
  apr_ldap_rebind_init(). [Rainer Jung]

devel/apr-util/Makefile

@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.20 2011/05/11 18:11:18 tron Exp $
+# $NetBSD: Makefile,v 1.21 2011/05/22 22:47:19 tron Exp $
 
-DISTNAME=	apr-util-1.3.11
+DISTNAME=	apr-util-1.3.12
 CATEGORIES=	devel
 MASTER_SITES=	${MASTER_SITE_APACHE:=apr/}
 EXTRACT_SUFX=	.tar.bz2

devel/apr-util/distinfo

@@ -1,7 +1,6 @@
-$NetBSD: distinfo,v 1.12 2011/05/20 09:35:35 drochner Exp $
+$NetBSD: distinfo,v 1.13 2011/05/22 22:47:19 tron Exp $
 
-SHA1 (apr-util-1.3.11.tar.bz2) = dc71af7684f76d56f06b4fc8763a8606bd861e84
-RMD160 (apr-util-1.3.11.tar.bz2) = 5b745baf523b99c8fa0501deab4f00d86ca050e5
-Size (apr-util-1.3.11.tar.bz2) = 607486 bytes
+SHA1 (apr-util-1.3.12.tar.bz2) = 4902165fc5f2f077afbcc7ddf7ebbf61556a1cda
+RMD160 (apr-util-1.3.12.tar.bz2) = c23f9e8f312edbb4c484c839c071648c79a00140
+Size (apr-util-1.3.12.tar.bz2) = 607646 bytes
 SHA1 (patch-aa) = c778c6c5b9ea1d51aa6899fd885f00e4a5e9242b
-SHA1 (patch-ab) = 968a46d93d83de8701ba89da1e8e8850d4047db5

devel/apr-util/patches/patch-ab

@@ -1,13 +0,0 @@
-$NetBSD: patch-ab,v 1.4 2011/05/20 09:35:35 drochner Exp $
-
---- ldap/apr_ldap_rebind.c.orig	2011-03-12 12:48:50.000000000 +0000
-+++ ldap/apr_ldap_rebind.c
-@@ -82,7 +82,7 @@ APU_DECLARE_LDAP(apr_status_t) apr_ldap_
- #endif
- 
-     /* run after apr_thread_mutex_create cleanup */
--    apr_pool_cleanup_register(pool, &apr_ldap_xref_lock, apr_ldap_pool_cleanup_set_null, NULL);
-+    apr_pool_cleanup_register(pool, &apr_ldap_xref_lock, apr_ldap_pool_cleanup_set_null, apr_pool_cleanup_null);
- 
- #if APR_HAS_THREADS
-     if (apr_ldap_xref_lock == NULL) {