gdiplus/tests: Fix a font test crash when "MS Shell Dlg" is not found.

When "MS Shell Dlg" is missing GdipCreateFontFamilyFromName() leaves the GpFontFamily* pointer uninitialised. So initialize it to NULL in order to get clean failures instead of a crash. Signed-off-by: Francois Gouget <fgouget@codeweavers.com> Signed-off-by: Esme Povirk <esme@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

gdiplus/tests: Fix a font test crash when "MS Shell Dlg" is not found.
53371cc5 · Francois Gouget · Alexandre Julliard · ad663360 · 53371cc5
Commit 53371cc5 authored Aug 26, 2021 by Francois Gouget Committed by Alexandre Julliard Aug 27, 2021
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font.c dlls/gdiplus/tests/font.c +2 -0

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--- a/dlls/gdiplus/tests/font.c
+++ b/dlls/gdiplus/tests/font.c
@@ -883,8 +883,10 @@ static void test_font_substitution(void)
    ok(lstrcmpA(lf.lfFaceName, "MS Shell Dlg") != 0, "expected substitution of MS Shell Dlg\n");
    GdipDeleteFont(font);

+    family = NULL;
    status = GdipCreateFontFamilyFromName(L"MS Shell Dlg", NULL, &family);
    expect(Ok, status);
+    font = NULL;
    status = GdipCreateFont(family, 12, FontStyleRegular, UnitPoint, &font);
    expect(Ok, status);
    memset(&lf, 0xfe, sizeof(lf));