main/dovecot: dont crash when we rotate logs

ref #398
(cherry picked from commit cd2c647d)

fixes # 398

main/dovecot/2281223b9cb9.patch

+
+# HG changeset patch
+# User Timo Sirainen <tss@iki.fi>
+# Date 1281449944 -3600
+# Node ID 2281223b9cb99357a89971b64680530813d22a81
+# Parent  367ce71922bfc95ec1faad91cd47f1c758cd2d50
+master: Don't crash on config reload when using dict processes.
+
+--- a/src/master/dict-process.c	Wed Aug 04 16:54:17 2010 +0100
++++ b/src/master/dict-process.c	Tue Aug 10 15:19:04 2010 +0100
+@@ -214,7 +214,8 @@
+ 	struct dict_listener *listener = process->listener;
+ 
+ 	dict_process_deinit(process);
+-	if (listener->processes == NULL && listener->fd != -1) {
++	if (listener->processes == NULL && listener->fd != -1 &&
++	    listener->io == NULL) {
+ 		/* last listener died, create new ones */
+ 		listener->io = io_add(listener->fd, IO_READ,
+ 				      dict_listener_input, listener);
+

main/dovecot/APKBUILD

@@ -2,7 +2,7 @@
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=dovecot
 pkgver=1.2.13
-pkgrel=0
+pkgrel=1
 pkgdesc="IMAP and POP3 server"
 url="http://www.dovecot.org/"
 license="LGPL-2.1"
@@ -18,8 +18,14 @@ subpackages="$pkgname-doc $pkgname-dev $pkgname-pgsql $pkgname-mysql
 source="http://www.dovecot.org/releases/1.2/$pkgname-$pkgver.tar.gz
 	dovecot.logrotate
 	dovecot.initd
+	2281223b9cb9.patch
 	"
 
+prepare() {
+	cd "$srcdir"/$pkgname-$pkgver
+	patch -p1 -i "$srcdir"/2281223b9cb9.patch || return 1
+}
+
 build() {
 	cd "$srcdir/$pkgname-$pkgver"
 
@@ -92,4 +98,5 @@ sqlite() {
 
 md5sums="aaee3b5fd59e01780305553248f686bc  dovecot-1.2.13.tar.gz
 aec5cc797ab2acf72ce3b6bb1030345f  dovecot.logrotate
-c58b474dca20e6e60fa4f1f5b9c726e1  dovecot.initd"
+c58b474dca20e6e60fa4f1f5b9c726e1  dovecot.initd
+c8581417ce7946668839a9d0fcd93ee8  2281223b9cb9.patch"