From 9f7e2c32524052b4b0e234b84195869d950943f9 Mon Sep 17 00:00:00 2001
From: Aris Adamantiadis <aris@0xbadc0de.be>
Date: Fri, 1 Oct 2010 18:56:57 +0200
Subject: [PATCH] Update the window *after* effective read

---
 src/channels.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/channels.c b/src/channels.c
index cd63d284..1826f5a2 100644
--- a/src/channels.c
+++ b/src/channels.c
@@ -2142,6 +2142,12 @@ int ssh_channel_read(ssh_channel channel, void *dest, uint32_t count, int is_std
 
     ssh_handle_packets(session,-1);
   }
+
+  len = buffer_get_rest_len(stdbuf);
+  /* Read count bytes if len is greater, everything otherwise */
+  len = (len > count ? count : len);
+  memcpy(dest, buffer_get_rest(stdbuf), len);
+  buffer_pass_bytes(stdbuf,len);
   /* Authorize some buffering while userapp is busy */
   if (channel->local_window < WINDOWLIMIT) {
     if (grow_window(session, channel, 0) < 0) {
@@ -2150,12 +2156,6 @@ int ssh_channel_read(ssh_channel channel, void *dest, uint32_t count, int is_std
     }
   }
 
-  len = buffer_get_rest_len(stdbuf);
-  /* Read count bytes if len is greater, everything otherwise */
-  len = (len > count ? count : len);
-  memcpy(dest, buffer_get_rest(stdbuf), len);
-  buffer_pass_bytes(stdbuf,len);
-
   leave_function();
   return len;
 }