Bartosz Kosiorek (@gang65) commented about dlls/gdiplus/tests/region.c:
expect(Ok, status);min_x = min_y = 10;max_x = max_y = -1;for (x = 0; x < 10; x++)for (y = 0; y < 10; y++){status = GdipBitmapGetPixel(bitmap, x, y, &color);expect(Ok, status);if (color) {min_x = min(min_x, x);min_y = min(min_y, y);max_x = max(min_x, x);max_y = max(min_y, y);
Why we are not checking colours? I guess that `min_x` colour will be 0, and max_x will be 9.