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Fix uint8_t comparison with negative value

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Commit 7bccf57383 missed this one:
/src/qemu/ui/vnc-enc-tight.c: In function 'send_sub_rect':
/src/qemu/ui/vnc-enc-tight.c:1527: warning: comparison is always true due to limited range of data type

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Blue Swirl 2010-07-31 19:40:17 +00:00
parent 3690cec8f8
commit aee474ebc6
1 changed files with 1 additions and 1 deletions
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2
ui/vnc-enc-tight.c
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@ -1524,7 +1524,7 @@ static int send_sub_rect(VncState *vs, int x, int y, int w, int h)
colors = tight_fill_palette(vs, x, y, w * h, &fg, &bg, &palette);
#ifdef CONFIG_VNC_JPEG
if (vs->tight.quality != -1) {
if (vs->tight.quality != (uint8_t)-1) {
ret = send_sub_rect_jpeg(vs, x, y, w, h, bg, fg, colors, palette);
} else {
ret = send_sub_rect_nojpeg(vs, x, y, w, h, bg, fg, colors, palette);