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GetBackgroundColorGIF: promote to uint32_t before << 24

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quiets a signed integer overflow warning

Change-Id: Ie4dd957e9fa7c6e639c2e887c448ecbba7d50a9e
This commit is contained in:
James Zern 2020-09-03 15:39:54 -07:00
parent def64e920f
commit 84739717d6
1 changed files with 1 additions and 1 deletions
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2
examples/anim_util.c
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@ -405,7 +405,7 @@ static uint32_t GetBackgroundColorGIF(GifFileType* gif) {
return 0xffffffff; // Invalid: assume white.
} else {
const GifColorType color = color_map->Colors[gif->SBackGroundColor];
return (0xff << 24) |
return (0xffu << 24) |
(color.Red << 16) |
(color.Green << 8) |
(color.Blue << 0);