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: 2.2.30.rc1~141
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=19762b4283fecc37eeea3577af80c5760b54e392;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 d2589ecb42..ca3af9419d 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;