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* grub-core/gfxmenu/gui_circular_progress.c (parse_angle):

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Use to get rounded angle rather than truncated.
This commit is contained in:
Vladimir Serbinenko 2013-11-08 19:13:15 +01:00
parent 9f8acdaa5d
commit 5620eb5332
2 changed files with 7 additions and 2 deletions
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2
grub-core/gfxmenu/gui_circular_progress.c
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@ -240,7 +240,7 @@ parse_angle (const char *value)
/* Unicode symbol of degrees (a circle, U+b0). Put here in UTF-8 to
avoid potential problem with text file reesncoding */
|| grub_strcmp (ptr, "\xc2\xb0") == 0)
angle = (angle * 64 + 45) / 90;
angle = grub_divide_round (angle * 64, 90);
return angle;
}