From: Timo Sirainen <tss@iki.fi>
Date: Tue, 6 Jul 2010 16:01:44 +0000 (+0100)
Subject: lib-index: Crashfix in some cases when flags unexpectedly weren't changed
X-Git-Tag: 2.0.rc2~27
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=eab880d75fd73a80c7803289796d13e08e4b52cb;p=thirdparty%2Fdovecot%2Fcore.git

lib-index: Crashfix in some cases when flags unexpectedly weren't changed

--HG--
branch : HEAD
---

diff --git a/src/lib-index/mail-index-transaction-finish.c b/src/lib-index/mail-index-transaction-finish.c
index 2e4f3747d5..0d6ab1e2d9 100644
--- a/src/lib-index/mail-index-transaction-finish.c
+++ b/src/lib-index/mail-index-transaction-finish.c
@@ -115,7 +115,7 @@ mail_index_transaction_finish_flag_updates(struct mail_index_transaction *t)
 	ARRAY_TYPE(seq_range) keeps;
 	uint32_t seq;
 
-	if (!t->drop_unnecessary_flag_updates)
+	if (!t->drop_unnecessary_flag_updates || !array_is_created(&t->updates))
 		return;
 
 	t_array_init(&keeps, 64);