Prevent FillRgn from using a NULL pointer.

5f930d89 · Jim Aston · Alexandre Julliard · 13d00c8d · 5f930d89
Commit 5f930d89 authored Oct 31, 1999 by Jim Aston Committed by Alexandre Julliard Oct 31, 1999
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painting.c graphics/painting.c +1 -0

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--- a/graphics/painting.c
+++ b/graphics/painting.c
@@ -583,6 +583,7 @@ BOOL WINAPI FillRgn( HDC hdc, HRGN hrgn, HBRUSH hbrush )
    HBRUSH prevBrush;
    DC * dc = DC_GetDCPtr( hdc );
+    if (!dc) return FALSE;
    if(dc->funcs->pFillRgn)
        return dc->funcs->pFillRgn(dc, hrgn, hbrush);