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Output errors if theme loading failed.

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* grub-core/gfxmenu/gfxmenu.c (grub_gfxmenu_try): Move the call to
	grub_gfxterm_fullscreen on error paths to ...
	* grub-core/normal/menu.c (menu_init): ...here. Wait after showing
	theme loading error.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2011-04-06 13:00:18 +02:00
parent 665900a389
commit adf594cc44
3 changed files with 46 additions and 28 deletions
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41
grub-core/normal/menu.c
View file

@ -30,6 +30,7 @@
#include <grub/i18n.h>
#include <grub/term.h>
#include <grub/script_sh.h>
#include <grub/gfxterm.h>
/* Time to delay after displaying an error message about a default/fallback
entry failing to boot. */
@ -345,18 +346,44 @@ static void
menu_init (int entry, grub_menu_t menu, int nested)
{
struct grub_term_output *term;
int gfxmenu = 0;
FOR_ACTIVE_TERM_OUTPUTS(term)
if (grub_strcmp (term->name, "gfxterm") == 0)
{
if (grub_env_get ("theme"))
{
if (!grub_gfxmenu_try_hook)
{
grub_dl_load ("gfxmenu");
grub_print_error ();
}
if (grub_gfxmenu_try_hook)
{
grub_err_t err;
err = grub_gfxmenu_try_hook (entry, menu, nested);
if(!err)
{
gfxmenu = 1;
break;
}
}
else
grub_error (GRUB_ERR_BAD_MODULE, "no gfxmenu found");
grub_print_error ();
grub_wait_after_message ();
}
grub_errno = GRUB_ERR_NONE;
grub_gfxterm_fullscreen ();
break;
}
FOR_ACTIVE_TERM_OUTPUTS(term)
{
grub_err_t err;
if (grub_gfxmenu_try_hook && grub_strcmp (term->name, "gfxterm") == 0)
{
err = grub_gfxmenu_try_hook (entry, menu, nested);
if(!err)
continue;
grub_errno = GRUB_ERR_NONE;
}
if (grub_strcmp (term->name, "gfxterm") == 0 && gfxmenu)
break;
err = grub_menu_try_text (term, entry, menu, nested);
if(!err)