core: use GRUB_TERM_ definitions when handling term characters

* Also use hex value for GRUB_TERM_ESC as '\e' is not in the C standard and is not understood by some compilers
This commit is contained in:
Pete Batard 2017-08-07 16:20:30 +01:00 committed by Vladimir Serbinenko
parent f826330683
commit bdd89d239c
13 changed files with 25 additions and 24 deletions

View file

@ -1403,7 +1403,7 @@ grub_menu_entry_run (grub_menu_entry_t entry)
goto fail;
break;
case '\e':
case GRUB_TERM_ESC:
destroy_screen (screen);
return;