[PATCH 3/3] rpcrt4: Don't free server-allocated memory with the MustFree flag.

[Zebediah Figura]

Since it will have already been freed in the MUSTFREE pass.

Signed-off-by: Zebediah Figura 
---
 dlls/rpcrt4/ndr_stubless.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/rpcrt4/ndr_stubless.c b/dlls/rpcrt4/ndr_stubless.c
index c2f260c..768bdc1 100644
--- a/dlls/rpcrt4/ndr_stubless.c
+++ b/dlls/rpcrt4/ndr_stubless.c
@@ -1215,7 +1215,7 @@ static LONG_PTR *stub_do_args(MIDL_STUB_MESSAGE *pStubMsg,
             }
             break;
         case STUBLESS_FREE:
-            if (params[i].attr.ServerAllocSize)
+            if (params[i].attr.ServerAllocSize && !params[i].attr.MustFree)
             {
                 HeapFree(GetProcessHeap(), 0, *(void **)pArg);
             }