From: Aki Tuomi <aki.tuomi@dovecot.fi>
Date: Mon, 9 Oct 2017 15:21:24 +0000 (+0300)
Subject: ostream-multiplex: Unreference stream parent
X-Git-Tag: 2.3.0.rc1~858
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2707567dbba16966d76a986fba09f639659a24e1;p=thirdparty%2Fdovecot%2Fcore.git

ostream-multiplex: Unreference stream parent

Otherwise it won't get free'd.
---

diff --git a/src/lib/ostream-multiplex.c b/src/lib/ostream-multiplex.c
index 7efcd5f3bb..afc00f7261 100644
--- a/src/lib/ostream-multiplex.c
+++ b/src/lib/ostream-multiplex.c
@@ -162,6 +162,7 @@ static void o_stream_multiplex_ochannel_destroy(struct iostream_private *stream)
 	struct multiplex_ochannel **channelp;
 	struct multiplex_ochannel *channel = (struct multiplex_ochannel*)stream;
 	o_stream_multiplex_ochannel_close(stream, TRUE);
+	o_stream_unref(&channel->ostream.parent);
 	if (channel->buf != NULL)
 		buffer_free(&channel->buf);
 	/* delete the channel */