Bitmap buttons were not refreshed correctly.

4f155e88 · Bill Jin · Alexandre Julliard · fd018cc9 · 4f155e88
Commit 4f155e88 authored Feb 26, 2000 by Bill Jin Committed by Alexandre Julliard Feb 26, 2000
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button.c controls/button.c +3 -0

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--- a/controls/button.c
+++ b/controls/button.c
@@ -275,7 +275,10 @@ static inline LRESULT WINAPI ButtonWndProc_locked(WND* wndPtr, UINT uMsg,
    case BM_SETIMAGE:
 	oldHbitmap = infoPtr->hImage;
 	if ((wndPtr->dwStyle & BS_BITMAP) || (wndPtr->dwStyle & BS_ICON))
+	{
 	    infoPtr->hImage = (HANDLE) lParam;
+	    InvalidateRect( hWnd, NULL, FALSE );
+	}
 	return oldHbitmap;

    case BM_GETIMAGE: