From 131e4695b2fc814c27e806860d9f4da8673ff505 Mon Sep 17 00:00:00 2001
From: Bozhidar Batsov <bozhidar@batsov.com>
Date: Fri, 20 Dec 2013 18:21:45 +0200
Subject: [PATCH] * lisp/emacs-lisp/subr-x.el: Renamed from helpers.el.

---
 etc/NEWS                                  |  2 +-
 lisp/ChangeLog                            |  5 +++++
 lisp/emacs-lisp/{helpers.el => subr-x.el} | 10 +++++++---
 3 files changed, 13 insertions(+), 4 deletions(-)
 rename lisp/emacs-lisp/{helpers.el => subr-x.el} (88%)

diff --git a/etc/NEWS b/etc/NEWS
index ff3741f4e20..49ad61d9fdb 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -875,7 +875,7 @@ frame.
 +++
 ** New macro with-eval-after-load.  Like eval-after-load, but better behaved.
 
-** New library helpers.el for misc helper functions
+** New library subr-x.el for misc helper functions
 *** `hash-table-keys'
 *** `hash-table-values'
 *** `string-blank-p`
diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 00e0864a5fd..8b3a15e1bc9 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2013-12-20  Bozhidar Batsov  <bozhidar@batsov.com>
+
+	* emacs-lisp/subr-x.el: Renamed from helpers.el.
+	helpers.el was a poor choice of name.
+
 2013-12-20  Martin Rudalics  <rudalics@gmx.at>
 
 	Fix assignment for new window total sizes.
diff --git a/lisp/emacs-lisp/helpers.el b/lisp/emacs-lisp/subr-x.el
similarity index 88%
rename from lisp/emacs-lisp/helpers.el
rename to lisp/emacs-lisp/subr-x.el
index b7996ade777..07e47794134 100644
--- a/lisp/emacs-lisp/helpers.el
+++ b/lisp/emacs-lisp/subr-x.el
@@ -1,4 +1,4 @@
-;;; helpers.el --- Some non-essential library extensions  -*- lexical-binding:t -*-
+;;; subr-x.el --- extra Lisp functions  -*- lexical-binding:t -*-
 
 ;; Copyright (C) 2013 Free Software Foundation, Inc.
 
@@ -23,6 +23,10 @@
 
 ;;; Commentary:
 
+;; Less commonly used functions that complement basic APIs, often implemented in
+;; C code (like hash-tables and strings), and are not eligible for inclusion
+;; in subr.el.
+
 ;;; Code:
 
 (defsubst hash-table-keys (hash-table)
@@ -69,6 +73,6 @@
   "Check whether STRING is either empty or only whitespace."
   (string-match-p "\\`[ \t\n\r]*\\'" string))
 
-(provide 'helpers)
+(provide 'subr-x)
 
-;;; helpers.el ends here
+;;; subr-x.el ends here
-- 
2.39.2