-DEFUN ("delete-backward-char", Fdelete_backward_char, 1, 2, "*p\nP", /*
-Delete the previous N characters (following, with negative N).
-Optional second arg KILLFLAG non-nil means kill instead (save in kill ring).
-Interactively, N is the prefix arg, and KILLFLAG is set if
-N was explicitly specified.
+DEFUN ("delete-backward-char", Fdelete_backward_char, 0, 2, "*p\nP", /*
+Delete the previous COUNT characters (following, with negative COUNT).
+Optional second arg KILLP non-nil means kill instead (save in kill ring).
+Interactively, COUNT is the prefix arg, and KILLP is set if
+COUNT was explicitly specified.