From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Wed, 6 Apr 2016 11:43:02 +0000 (+0300)
Subject: imapc: Added missing error handling to subscriptions list refreshing.
X-Git-Tag: 2.2.24~74
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2a7a7f69b2b2d22b2dbca60917accabddd252255;p=thirdparty%2Fdovecot%2Fcore.git

imapc: Added missing error handling to subscriptions list refreshing.
---

diff --git a/src/lib-storage/index/imapc/imapc-list.c b/src/lib-storage/index/imapc/imapc-list.c
index 9e38b5c940..4c25f157c4 100644
--- a/src/lib-storage/index/imapc/imapc-list.c
+++ b/src/lib-storage/index/imapc/imapc-list.c
@@ -791,6 +791,9 @@ imapc_list_subscriptions_refresh(struct mailbox_list *_src_list,
 	imapc_command_sendf(cmd, "LSUB \"\" %s", pattern);
 	imapc_simple_run(&ctx);
 
+	if (ctx.ret < 0)
+		return -1;
+
 	/* replace subscriptions tree in destination */
 	if (dest_list->subscriptions != NULL)
 		mailbox_tree_deinit(&dest_list->subscriptions);