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Fix compilation error

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2010-01-06 22:19:28 +01:00
parent cd622720c8
commit 34d2c9a10f
1 changed files with 3 additions and 2 deletions
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5
gfxmenu/gui_progress_bar.c
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@ -163,14 +163,15 @@ draw_text (grub_gui_progress_bar_t self)
grub_video_color_t text_color = grub_gui_map_color (self->text_color);
int width = self->bounds.width;
int height = self->bounds.height;
char *text = grub_asprintf (self->template,
self->value > 0 ? self->value : -self->value);
char *text = grub_malloc (grub_strlen (self->template) + 10);
if (!text)
{
grub_print_error ();
grub_errno = GRUB_ERR_NONE;
return;
}
grub_sprintf (text, self->template,
self->value > 0 ? self->value : -self->value);
/* Center the text. */
int text_width = grub_font_get_string_width (font, text);
int x = (width - text_width) / 2;