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Copy palette when converting from P to PA
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@ -236,6 +236,12 @@ def test_p2pa_alpha():
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assert im_a.getpixel((x, y)) == alpha
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def test_p2pa_palette():
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with Image.open("Tests/images/tiny.png") as im:
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im_pa = im.convert("PA")
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assert im_pa.getpalette() == im.getpalette()
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def test_matrix_illegal_conversion():
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# Arrange
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im = hopper("CMYK")
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@ -1243,7 +1243,7 @@ frompalette(Imaging imOut, Imaging imIn, const char *mode) {
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if (!imOut) {
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return NULL;
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}
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if (strcmp(mode, "P") == 0) {
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if (strcmp(mode, "P") == 0 || strcmp(mode, "PA") == 0) {
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ImagingPaletteDelete(imOut->palette);
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imOut->palette = ImagingPaletteDuplicate(imIn->palette);
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}
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