dovecot-2.0: dsync: Don't crash if shared namespace exists.

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.0/rev/ad6b245cf3b5
changeset: 11089:ad6b245cf3b5
user:      Timo Sirainen <tss at iki.fi>
date:      Wed Apr 07 02:08:28 2010 +0300
description:
dsync: Don't crash if shared namespace exists.

diffstat:

 src/dsync/dsync-worker-local.c |  4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diffs (14 lines):

diff -r 77e9d36b3f82 -r ad6b245cf3b5 src/dsync/dsync-worker-local.c
--- a/src/dsync/dsync-worker-local.c	Wed Apr 07 02:02:40 2010 +0300
+++ b/src/dsync/dsync-worker-local.c	Wed Apr 07 02:08:28 2010 +0300
@@ -149,7 +149,9 @@
 			continue;
 
 		for (ns = user->namespaces; ns != NULL; ns = ns->next) {
-			if (strcmp(ns->prefix, ns_set[i]->prefix) == 0) {
+			/* compare settings pointers so that it'll work
+			   for shared namespaces */
+			if (ns->set == ns_set[i]) {
 				mail_namespace_destroy(ns);
 				break;
 			}