ole32: Set output param to NULL in BindCtxImpl_EnumObjectParam.
diff --git a/dlls/ole32/bindctx.c b/dlls/ole32/bindctx.c
index 636cdca..7de1986 100644
--- a/dlls/ole32/bindctx.c
+++ b/dlls/ole32/bindctx.c
@@ -423,7 +423,11 @@
 static HRESULT WINAPI
 BindCtxImpl_EnumObjectParam(IBindCtx* iface,IEnumString** pszkey)
 {
-    FIXME("(%p,%p),stub!\n",iface,pszkey);
+    TRACE("(%p,%p)\n",iface,pszkey);
+
+    *pszkey = NULL;
+
+    /* not implemented in native either */
     return E_NOTIMPL;
 }