Minor cleanup of recent strlen-avoiding patch.

* src/fileio.c (CHECK_LENGTH): Remove.
Rewrite callers so that they don't need it.
(Fexpand_file_name) [DOS_NT]: Fix a case where directory length
variable wasn't set.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/data.c b/src/data.c
index aa344dfaf2d..a155fe6f84a 100644
--- a/src/data.c
+++ b/src/data.c
@@ -1952,9 +1952,9 @@ DEFUN ("local-variable-p", Flocal_variable_p, Slocal_variable_p,
        1, 2, 0,
        doc: /* Non-nil if VARIABLE has a local binding in buffer BUFFER.
 BUFFER defaults to the current buffer.  */)
-  (register Lisp_Object variable, Lisp_Object buffer)
+  (Lisp_Object variable, Lisp_Object buffer)
 {
-  register struct buffer *buf = decode_buffer (buffer);
+  struct buffer *buf = decode_buffer (buffer);
   struct Lisp_Symbol *sym;
 
   CHECK_SYMBOL (variable);