core: use GRUB_TERM_ definitions when handling term characters

[grub.git] / grub-core / normal / cmdline.c

diff --git a/grub-core/normal/cmdline.c b/grub-core/normal/cmdline.c
index a36180d..c037d50 100644 (file)
--- a/grub-core/normal/cmdline.c
+++ b/grub-core/normal/cmdline.c
@@ -626,12 +626,12 @@ grub_cmdline_get (const char *prompt_translated)
            cl_insert (cl_terms, nterms, &lpos, &llen, &max_len, &buf, kill_buf);
          break;
 
-       case '\e':
+       case GRUB_TERM_ESC:
          grub_free (cl_terms);
          grub_free (buf);
          return 0;
 
-       case '\b':
+       case GRUB_TERM_BACKSPACE:
          if (lpos > 0)
            {
              lpos--;