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| author | Behdad Esfahbod <behdad@behdad.org> | 2018-01-09 10:26:29 +0100 |
|---|---|---|
| committer | Behdad Esfahbod <behdad@behdad.org> | 2018-01-09 10:26:29 +0100 |
| commit | 8b95e0e460baa499e54c19d29bf761d34c25badc (patch) | |
| tree | 3ac318600758dfc9fe39dfcbb74eca79ef53356e | |
| parent | 85467ec308f8621a5410c007491797b7b1847601 (diff) | |
| download | pixman-8b95e0e460baa499e54c19d29bf761d34c25badc.tar.gz pixman-8b95e0e460baa499e54c19d29bf761d34c25badc.tar.bz2 pixman-8b95e0e460baa499e54c19d29bf761d34c25badc.zip | |
Promote unsigned short to unsigned int explicitly
...to avoid default promotion to signed int, which causes undefined
behaviour in the shift expression.
| -rw-r--r-- | pixman/pixman-solid-fill.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/pixman/pixman-solid-fill.c b/pixman/pixman-solid-fill.c index 5f9fef6..4694ebc 100644 --- a/pixman/pixman-solid-fill.c +++ b/pixman/pixman-solid-fill.c @@ -30,10 +30,10 @@ static uint32_t color_to_uint32 (const pixman_color_t *color) { return - (color->alpha >> 8 << 24) | - (color->red >> 8 << 16) | - (color->green & 0xff00) | - (color->blue >> 8); + ((unsigned int) color->alpha >> 8 << 24) | + ((unsigned int) color->red >> 8 << 16) | + ((unsigned int) color->green & 0xff00) | + ((unsigned int) color->blue >> 8); } static argb_t |