From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Mon, 10 Apr 2017 11:14:40 +0000 (+0300)
Subject: lib-imap-client: imapc_client_deinit() didn't set client=NULL
X-Git-Tag: 2.3.0.rc1~1754
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7b29303efbb43e4e85715a228eb41c2a14300902;p=thirdparty%2Fdovecot%2Fcore.git

lib-imap-client: imapc_client_deinit() didn't set client=NULL
---

diff --git a/src/lib-imap-client/imapc-client.c b/src/lib-imap-client/imapc-client.c
index edf79ecaef..3bfb7db9d2 100644
--- a/src/lib-imap-client/imapc-client.c
+++ b/src/lib-imap-client/imapc-client.c
@@ -120,6 +120,8 @@ void imapc_client_unref(struct imapc_client **_client)
 {
 	struct imapc_client *client = *_client;
 
+	*_client = NULL;
+
 	i_assert(client->refcount > 0);
 	if (--client->refcount > 0)
 		return;