Merged from silc_1_0_branch.

[silc.git] / lib / silcutil / win32 / silcwin32sockconn.c

diff --git a/lib/silcutil/win32/silcwin32sockconn.c b/lib/silcutil/win32/silcwin32sockconn.c
index 52515bbe82455d7869988cc2039ed0f989754e8f..55f37e56fa6307f6feab57c5471fb9ed4d3a35e8 100644 (file)
--- a/lib/silcutil/win32/silcwin32sockconn.c
+++ b/lib/silcutil/win32/silcwin32sockconn.c
@@ -33,6 +33,8 @@ int silc_socket_write(SilcSocketConnection sock)
   SOCKET fd = sock->sock;
   SilcBuffer src = sock->outbuf;
 
+  if (!src)
+    return -2;
   if (SILC_IS_DISABLED(sock))
     return -1;