From ad935d2d0092cbbe24df33f073201db78c5b83cc Mon Sep 17 00:00:00 2001
From: Timo Sirainen <tss@iki.fi>
Date: Sat, 13 Feb 2010 13:49:31 +0200
Subject: [PATCH] mailbox_open(): Don't crash if opening non-stream mailbox
 fails.

--HG--
branch : HEAD
---
 src/lib-storage/mail-storage.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/lib-storage/mail-storage.c b/src/lib-storage/mail-storage.c
index c99e3b28ab..803febba4c 100644
--- a/src/lib-storage/mail-storage.c
+++ b/src/lib-storage/mail-storage.c
@@ -524,7 +524,8 @@ static int mailbox_open_full(struct mailbox *box, struct istream *input)
 	} T_END;
 
 	if (ret < 0) {
-		i_stream_unref(&box->input);
+		if (box->input != NULL)
+			i_stream_unref(&box->input);
 		return -1;
 	}
 
-- 
2.47.3