From 387348968842dce1fd5da139fc858866c10830e2 Mon Sep 17 00:00:00 2001
From: Andreas Schneider <mail@cynapses.org>
Date: Wed, 10 Jun 2009 16:05:39 +0000
Subject: [PATCH] Simply leave the function, this should prevent a segfault.

git-svn-id: svn+ssh://svn.berlios.de/svnroot/repos/libssh/trunk@777 7dcaeef0-15fb-0310-b436-a5af3365683c
---
 libssh/channels.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libssh/channels.c b/libssh/channels.c
index 23f4ceb5..6bf68446 100644
--- a/libssh/channels.c
+++ b/libssh/channels.c
@@ -905,7 +905,8 @@ int channel_write(CHANNEL *channel, const void *data, u32 len) {
       while(channel->remote_window == 0) {
         /* parse every incoming packet */
         if (packet_wait(channel->session, 0, 0) == SSH_ERROR) {
-          goto error;
+          leave_function();
+          return SSH_ERROR;
         }
       }
       effectivelen = len > channel->remote_window ? channel->remote_window : len;