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| author | Victor Toso <victortoso@redhat.com> | 2015-08-05 14:23:19 +0200 |
|---|---|---|
| committer | Christophe Fergeau <cfergeau@redhat.com> | 2015-08-12 12:29:52 +0200 |
| commit | 94e55bce423a5d3023097552ca50151109e2ddf1 (patch) | |
| tree | 6fe88eed28b8b007b4bcb916066bf3d2768b3f12 | |
| parent | a5ec6a29231884162a7003ddefdc0d52d4f9126b (diff) | |
| download | spice-94e55bce423a5d3023097552ca50151109e2ddf1.tar.gz spice-94e55bce423a5d3023097552ca50151109e2ddf1.tar.xz spice-94e55bce423a5d3023097552ca50151109e2ddf1.zip | |
red_parse_qxl: Do not compute abs unsigned int
SpiceBitmap's stride is uint32_t.
from clang:
red_parse_qxl.c:452:41: error: taking the absolute value of unsigned
type 'uint32_t' (aka 'unsigned int') has no effect
bitmap_size = red->u.bitmap.y * abs(red->u.bitmap.stride);
^
| -rw-r--r-- | server/red_parse_qxl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/server/red_parse_qxl.c b/server/red_parse_qxl.c index cc1e6f32..5b1befa2 100644 --- a/server/red_parse_qxl.c +++ b/server/red_parse_qxl.c @@ -445,7 +445,7 @@ static SpiceImage *red_get_image(RedMemSlotInfo *slots, int group_id, red->u.bitmap.palette = rp; red->u.bitmap.palette_id = rp->unique; } - bitmap_size = red->u.bitmap.y * abs(red->u.bitmap.stride); + bitmap_size = red->u.bitmap.y * red->u.bitmap.stride; if (qxl_flags & QXL_BITMAP_DIRECT) { red->u.bitmap.data = red_get_image_data_flat(slots, group_id, qxl->bitmap.data, |