From: Juanma Barranquero <lekktu@gmail.com>
Date: Fri, 8 Jun 2007 19:58:33 +0000 (+0000)
Subject: (empty_unibyte_string): Rename from empty_string.
X-Git-Tag: emacs-pretest-23.0.90~12397
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=7e9fa161dccd2990ea344c4b4b7188383de76a55;p=emacs.git

(empty_unibyte_string): Rename from empty_string.
(empty_multibyte_string): New canonical empty string.
(syms_of_emacs): Don't initialize empty_string.
---

diff --git a/src/emacs.c b/src/emacs.c
index e235856847f..51a7770bacd 100644
--- a/src/emacs.c
+++ b/src/emacs.c
@@ -133,8 +133,8 @@ Lisp_Object Vinstallation_directory;
 /* Hook run by `kill-emacs' before it does really anything.  */
 Lisp_Object Vkill_emacs_hook;
 
-/* An empty lisp string.  To avoid having to build any other.  */
-Lisp_Object empty_string;
+/* Empty lisp strings.  To avoid having to build any others.  */
+Lisp_Object empty_unibyte_string, empty_multibyte_string;
 
 /* Search path separator.  */
 Lisp_Object Vpath_separator;
@@ -2474,9 +2474,6 @@ see `kill-emacs-query-functions' instead.
 The hook is not run in batch mode, i.e., if `noninteractive' is non-nil.  */);
   Vkill_emacs_hook = Qnil;
 
-  empty_string = build_string ("");
-  staticpro (&empty_string);
-
   DEFVAR_INT ("emacs-priority", &emacs_priority,
 	      doc: /* Priority for Emacs to run at.
 This value is effective only if set before Emacs is dumped,