rpcrt4: Return an exception code from NdrAsyncClientCall.

Otherwise the caller may decide to wait for the call termination which will never happen. Signed-off-by: Dmitry Timoshkov <dmitry@baikal.ru> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

rpcrt4: Return an exception code from NdrAsyncClientCall.
0c2f5f8b · Dmitry Timoshkov · Alexandre Julliard · cdd1fd83 · 0c2f5f8b
Commit 0c2f5f8b authored Sep 02, 2019 by Dmitry Timoshkov Committed by Alexandre Julliard Sep 02, 2019
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ndr_stubless.c dlls/rpcrt4/ndr_stubless.c +4 -2

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--- a/dlls/rpcrt4/ndr_stubless.c
+++ b/dlls/rpcrt4/ndr_stubless.c
@@ -1773,6 +1773,7 @@ static void do_ndr_async_client_call( const MIDL_STUB_DESC *pStubDesc, PFORMAT_S
 LONG_PTR CDECL DECLSPEC_HIDDEN ndr_async_client_call( PMIDL_STUB_DESC pStubDesc, PFORMAT_STRING pFormat,
                                                      void **stack_top )
 {
+    LONG_PTR ret = 0;
    const NDR_PROC_HEADER *pProcHeader = (const NDR_PROC_HEADER *)&pFormat[0];

    TRACE("pStubDesc %p, pFormat %p, ...\n", pStubDesc, pFormat);
@@ -1786,14 +1787,15 @@ LONG_PTR CDECL DECLSPEC_HIDDEN ndr_async_client_call( PMIDL_STUB_DESC pStubDesc,
        __EXCEPT_ALL
        {
            FIXME("exception %x during ndr_async_client_call()\n", GetExceptionCode());
+            ret = GetExceptionCode();
        }
        __ENDTRY
    }
    else
        do_ndr_async_client_call( pStubDesc, pFormat, stack_top);

-    TRACE("returning 0\n");
-    return 0;
+    TRACE("returning %ld\n", ret);
+    return ret;
 }

 RPC_STATUS NdrpCompleteAsyncClientCall(RPC_ASYNC_STATE *pAsync, void *Reply)