diff --git a/reactos/lib/comctl32/toolbar.c b/reactos/lib/comctl32/toolbar.c index c0c775b20e8..5362291e53b 100644 --- a/reactos/lib/comctl32/toolbar.c +++ b/reactos/lib/comctl32/toolbar.c @@ -3494,6 +3494,8 @@ TOOLBAR_GetStyle (HWND hwnd, WPARAM wParam, LPARAM lParam) TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd); INT nIndex; + if (wParam == 0) return GetWindowLongW(hwnd, GWL_STYLE); + nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE); if (nIndex == -1) return -1;