Fix for line inserting/deleting

[Pavel Roskin]

Hello!

The attached patch fixes incorrect screen redrawing after inserting or
deleting lines in submenus.

Pavel Roskin

--- stage2/stage2.c     Thu Jun 24 04:03:29 1999
+++ stage2/stage2.c     Sun Aug  8 01:44:46 1999
@@ -354,7 +354,11 @@
                    }
 
                  print_entries(3, 12, first_entry, menu_entries);
-                 set_line(4+entryno, 0x70);
+#ifdef GRUB_UTIL
+                 set_line (4 + entryno, A_REVERSE);
+#else
+                 set_line (4 + entryno, highlight_color);
+#endif
                }
 
              cur_entry = menu_entries;