Fixed QoS data limit handling in socket stream when reading data.

[runtime.git] / lib / silccore / silcpacket.c

diff --git a/lib/silccore/silcpacket.c b/lib/silccore/silcpacket.c
index bea6357939731b0db4ba92ed16cda2cab5e83e9d..08c2a0ac177e591a943c4da5264e09555e848f8a 100644 (file)
--- a/lib/silccore/silcpacket.c
+++ b/lib/silccore/silcpacket.c
@@ -4,7 +4,7 @@
 
   Author: Pekka Riikonen <priikone@silcnet.org>
 
-  Copyright (C) 1997 - 2007 Pekka Riikonen
+  Copyright (C) 1997 - 2008 Pekka Riikonen
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -336,7 +336,6 @@ static inline SilcBool silc_packet_stream_read(SilcPacketStream ps,
        silc_mutex_unlock(ps->lock);
        if (ret == -1) {
          /* Cannot read now, do it later. */
-         silc_buffer_pull(inbuf, silc_buffer_len(inbuf));
          return FALSE;
        }
 
@@ -394,7 +393,6 @@ static inline SilcBool silc_packet_stream_read(SilcPacketStream ps,
 
     if (ret == -1) {
       /* Cannot read now, do it later. */
-      silc_buffer_pull(inbuf, silc_buffer_len(inbuf));
       return FALSE;
     }
 
@@ -887,6 +885,8 @@ void silc_packet_stream_destroy(SilcPacketStream stream)
     return;
 
   if (silc_atomic_sub_int8(&stream->refcnt, 1) > 0) {
+    if (stream->destroyed)
+      return;
     stream->destroyed = TRUE;
 
     SILC_LOG_DEBUG(("Marking packet stream %p destroyed", stream));