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| author | Timo Teräs <timo.teras@iki.fi> | 2012-10-17 19:39:34 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2012-10-17 19:39:34 +0200 |
| commit | 67dc7b21cae44627d0ee55aedb90e421f58ac9c9 (patch) | |
| tree | 408b2b6cd6995c1f705e654e1debe796918ad1cc /miscutils/fbsplash.c | |
| parent | 3aeb870b2284713a5f206bc40910b86da7d26966 (diff) | |
| download | busybox-67dc7b21cae44627d0ee55aedb90e421f58ac9c9.tar.gz | |
fbsplash: fix regression from e4fa7b7
commit e4fa7b7 (limit progress bar flicker) made the progress bar
counter unsigned causing i < 0 to never come true.
Signed-off-by: Timo Teräs <timo.teras@iki.fi>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'miscutils/fbsplash.c')
| -rw-r--r-- | miscutils/fbsplash.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/miscutils/fbsplash.c b/miscutils/fbsplash.c index 37ca66559..05a77da23 100644 --- a/miscutils/fbsplash.c +++ b/miscutils/fbsplash.c @@ -312,8 +312,7 @@ static void fb_drawprogressbar(unsigned percent) pos_x = left_x; if (percent > 0) { - int y; - unsigned i; + int i, y; // actual progress bar pos_x += (unsigned)(width * percent) / 100; @@ -325,7 +324,7 @@ static void fb_drawprogressbar(unsigned percent) while (i >= 0) { // draw one-line thick "rectangle" // top line will have gray lvl 200, bottom one 100 - unsigned gray_level = 100 + i*100 / height; + unsigned gray_level = 100 + (unsigned)i*100 / height; fb_drawfullrectangle( left_x, y, pos_x, y, gray_level, gray_level, gray_level); |