# HG changeset patch
# User Aki Tuomi <aki.tuomi@dovecot.fi>
# Date 1507562484 -10800
# Node ID 0414602020623244b7d0234e2d376ad671fa143b
# Parent  36f70fbf6d2f0932ab011197d62f7510068a0228
ostream-multiplex: Unreference stream parent

Otherwise it won't get free'd.

diff -r 36f70fbf6d2f -r 041460202062 src/lib/ostream-multiplex.c
--- a/src/lib/ostream-multiplex.c	Mon Oct 09 13:55:06 2017 +0300
+++ b/src/lib/ostream-multiplex.c	Mon Oct 09 18:21:24 2017 +0300
@@ -162,6 +162,7 @@
 	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 */