oleaut32: Do not use static variable for disp params.

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

oleaut32: Do not use static variable for disp params.
2651677d · Nikolay Sivov · Alexandre Julliard · e4451427 · 2651677d
Commit 2651677d authored Sep 14, 2021 by Nikolay Sivov Committed by Alexandre Julliard Sep 14, 2021
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variant.c dlls/oleaut32/variant.c +2 -2

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--- a/dlls/oleaut32/variant.c
+++ b/dlls/oleaut32/variant.c
@@ -506,13 +506,13 @@ static inline HRESULT VARIANT_CoerceArray(VARIANTARG* pd, VARIANTARG* ps, VARTYP

 static HRESULT VARIANT_FetchDispatchValue(LPVARIANT pvDispatch, LPVARIANT pValue)
 {
+    DISPPARAMS params = { 0 };
    HRESULT hres;
-    static DISPPARAMS emptyParams = { NULL, NULL, 0, 0 };

    if ((V_VT(pvDispatch) & VT_TYPEMASK) == VT_DISPATCH) {
        if (NULL == V_DISPATCH(pvDispatch)) return DISP_E_TYPEMISMATCH;
        hres = IDispatch_Invoke(V_DISPATCH(pvDispatch), DISPID_VALUE, &IID_NULL,
-            LOCALE_USER_DEFAULT, DISPATCH_PROPERTYGET, &emptyParams, pValue,
+            LOCALE_USER_DEFAULT, DISPATCH_PROPERTYGET, &params, pValue,
            NULL, NULL);
    } else {
        hres = DISP_E_TYPEMISMATCH;