# HG changeset patch
# User Timo Sirainen <timo.sirainen@dovecot.fi>
# Date 1507639059 -10800
# Node ID f36d7c6d7533da1ce4ce8bed23ebecbadbf9a6a6
# Parent  09164094f25414ef41de4260130e65b3bdfb370b
lib: ostream-multiplex - remove unnecessary flushes

diff -r 09164094f254 -r f36d7c6d7533 src/lib/ostream-multiplex.c
--- a/src/lib/ostream-multiplex.c	Tue Oct 10 12:33:08 2017 +0300
+++ b/src/lib/ostream-multiplex.c	Tue Oct 10 15:37:39 2017 +0300
@@ -68,7 +68,7 @@
 o_stream_multiplex_sendv(struct multiplex_ostream *mstream)
 {
 	struct multiplex_ochannel *channel;
-	ssize_t ret = 0, ret2;
+	ssize_t ret = 0;
 	if (mstream->bufsize <= mstream->wbuf->used + 5)
 		return -2;
 
@@ -93,10 +93,6 @@
 			propagate_error(mstream, mstream->parent->stream_errno);
 			return ret;
 		}
-		if ((ret2 = o_stream_flush(mstream->parent)) < 0) {
-			propagate_error(mstream, mstream->parent->stream_errno);
-			return ret2;
-		}
 		buffer_delete(mstream->wbuf, 0, ret);
 	}
 	return ret;
@@ -153,7 +149,6 @@
 	array_foreach_modifiable(&mstream->channels, channelp)
 		if (*channelp != NULL)
 			return;
-	o_stream_flush(mstream->parent);
 	o_stream_unref(&mstream->parent);
 	array_free(&mstream->channels);
 	buffer_free(&mstream->wbuf);