Rob Shearman : rpcrt4: Check the return value of RPCRT4_ClientAuthorize in RPCRT4_Send.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 7277113af398170073d50170c3d2971e02a95ed6
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=7277113af398170073d50170c3...

Author: Rob Shearman <rob(a)codeweavers.com>
Date:   Wed Jan 23 16:33:03 2008 +0000

rpcrt4: Check the return value of RPCRT4_ClientAuthorize in RPCRT4_Send.

---

 dlls/rpcrt4/rpc_message.c |    9 ++++++---
 1 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/dlls/rpcrt4/rpc_message.c b/dlls/rpcrt4/rpc_message.c
index a720199..de6f97d 100644
--- a/dlls/rpcrt4/rpc_message.c
+++ b/dlls/rpcrt4/rpc_message.c
@@ -676,9 +676,12 @@ RPC_STATUS RPCRT4_Send(RpcConnection *Connection, RpcPktHdr *Header,
   }
 
   /* tack on a negotiate packet */
-  RPCRT4_ClientAuthorize(Connection, NULL, &out);
-  r = RPCRT4_SendAuth(Connection, Header, Buffer, BufferLength, out.pvBuffer, out.cbBuffer);
-  HeapFree(GetProcessHeap(), 0, out.pvBuffer);
+  r = RPCRT4_ClientAuthorize(Connection, NULL, &out);
+  if (r == RPC_S_OK)
+  {
+    r = RPCRT4_SendAuth(Connection, Header, Buffer, BufferLength, out.pvBuffer, out.cbBuffer);
+    HeapFree(GetProcessHeap(), 0, out.pvBuffer);
+  }
 
   return r;
 }