Rob Shearman : rpcrt4: Fix some incorrect checks in RPCRT4_Receive.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 3024b530c9d34728848f7a5d894f716c0480b350
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=3024b530c9d34728848f7a5d894f716c0480b350

Author: Rob Shearman <rob at codeweavers.com>
Date:   Thu Jan 31 14:45:22 2008 +0000

rpcrt4: Fix some incorrect checks in RPCRT4_Receive.

---

 dlls/rpcrt4/rpc_message.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/dlls/rpcrt4/rpc_message.c b/dlls/rpcrt4/rpc_message.c
index de6f97d..74e0052 100644
--- a/dlls/rpcrt4/rpc_message.c
+++ b/dlls/rpcrt4/rpc_message.c
@@ -869,14 +869,14 @@ RPC_STATUS RPCRT4_Receive(RpcConnection *Connection, RpcPktHdr **Header,
       goto fail;
     }
 
-    if ((CurrentHeader->common.flags & RPC_FLG_FIRST) != first_flag) {
+    if (CurrentHeader->common.auth_len != auth_length) {
       WARN("auth_len header field changed from %ld to %d\n",
-        auth_length, (*Header)->common.auth_len);
+        auth_length, CurrentHeader->common.auth_len);
       status = RPC_S_PROTOCOL_ERROR;
       goto fail;
     }
 
-    if (((*Header)->common.flags & RPC_FLG_FIRST) != first_flag) {
+    if ((CurrentHeader->common.flags & RPC_FLG_FIRST) != first_flag) {
       TRACE("invalid packet flags\n");
       status = RPC_S_PROTOCOL_ERROR;
       goto fail;