dovecot-2.2: shared mailboxes: Avoid doing "@domain" userdb look...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.2/rev/28ddc2058877
changeset: 14653:28ddc2058877
user:      Timo Sirainen <tss at iki.fi>
date:      Mon Jun 11 23:38:45 2012 +0300
description:
shared mailboxes: Avoid doing "@domain" userdb lookups.

diffstat:

 src/lib-storage/index/shared/shared-list.c |  8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r 46d01b728647 -r 28ddc2058877 src/lib-storage/index/shared/shared-list.c
--- a/src/lib-storage/index/shared/shared-list.c	Mon Jun 11 16:54:14 2012 +0300
+++ b/src/lib-storage/index/shared/shared-list.c	Mon Jun 11 23:38:45 2012 +0300
@@ -43,8 +43,12 @@
 	const char *name;
 
 	name = mailbox_list_get_storage_name(*list, vname);
-	if (shared_storage_get_namespace(&ns, &name) < 0)
-		return -1;
+	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;
+	}
 	*list = ns->list;
 	*storage_r = ns->storage;
 	return 0;