From: Wayne Davison <wayned@samba.org>
Date: Sat, 20 Jan 2007 19:56:03 +0000 (+0000)
Subject: Make sure defer_forwarding_messages is set when msg_fd_in gets
X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/commitdiff_plain/be21e29c351698b3f86caf13e446c5e4b19c9fde

Make sure defer_forwarding_messages is set when msg_fd_in gets
set to -1.
---

diff --git a/io.c b/io.c
index e23c69a8..915d21db 100644
--- a/io.c
+++ b/io.c
@@ -263,6 +263,7 @@ static void read_msg_fd(void)
 	/* Temporarily disable msg_fd_in.  This is needed to avoid looping back
 	 * to this routine from writefd_unbuffered(). */
 	msg_fd_in = -1;
+	defer_forwarding_messages++;
 
 	readfd(fd, buf, 4);
 	tag = IVAL(buf, 0);
@@ -357,6 +358,7 @@ static void read_msg_fd(void)
 		exit_cleanup(RERR_STREAMIO);
 	}
 
+	defer_forwarding_messages--;
 	msg_fd_in = fd;
 }