From 751cb41a81133fc6085ef79321a9d2d270d9e29d Mon Sep 17 00:00:00 2001
From: Timo Sirainen <tss@iki.fi>
Date: Sat, 16 Oct 2010 00:30:50 +0100
Subject: [PATCH] lib-storage: mailbox_get_guid() crashed if storage didn't
 support GUIDs.

---
 src/lib-storage/mail-storage.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/lib-storage/mail-storage.c b/src/lib-storage/mail-storage.c
index 957e68c2cd..7e5afa510e 100644
--- a/src/lib-storage/mail-storage.c
+++ b/src/lib-storage/mail-storage.c
@@ -892,6 +892,7 @@ int mailbox_get_guid(struct mailbox *box, uint8_t guid[MAIL_GUID_128_SIZE])
 	if (box->v.get_guid == NULL) {
 		mail_storage_set_error(box->storage, MAIL_ERROR_NOTPOSSIBLE,
 				       "Storage doesn't support mailbox GUIDs");
+		return -1;
 	}
 	if (!box->opened) {
 		if (mailbox_open(box) < 0)
-- 
2.47.3