dovecot-2.2: lib-storage: Fixed crash with listing shared mailbo...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.2/rev/04ee59c96fc9
changeset: 16512:04ee59c96fc9
user:      Timo Sirainen <tss at iki.fi>
date:      Thu Jun 13 23:22:20 2013 +0300
description:
lib-storage: Fixed crash with listing shared mailboxes.

diffstat:

 src/lib-storage/index/shared/shared-list.c |  8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diffs (19 lines):

diff -r 91765ba4d534 -r 04ee59c96fc9 src/lib-storage/index/shared/shared-list.c
--- a/src/lib-storage/index/shared/shared-list.c	Thu Jun 13 18:54:07 2013 +0300
+++ b/src/lib-storage/index/shared/shared-list.c	Thu Jun 13 23:22:20 2013 +0300
@@ -46,10 +46,12 @@
 	name = mailbox_list_get_storage_name(*list, vname);
 	if (*name == '\0' && (ns->flags & NAMESPACE_FLAG_AUTOCREATED) == 0) {
 		/* trying to access the shared/ prefix itself */
-	} else {
-		if (shared_storage_get_namespace(&ns, &name) < 0)
-			return -1;
+		*storage_r = ns->storage;
+		return 0;
 	}
+
+	if (shared_storage_get_namespace(&ns, &name) < 0)
+		return -1;
 	*list = ns->list;
 	return mailbox_list_get_storage(list, vname, storage_r);
 }