From: Bozhidar Batsov <bozhidar@batsov.com>
Date: Sat, 7 Dec 2013 18:46:03 +0000 (+0200)
Subject: * lisp/emacs-lisp/helpers.el (string-blank-p): Use `string-match-p'.
X-Git-Tag: emacs-24.3.90~173^2^2~42^2~45^2~387^2~524
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=73c8ceea1ab335aae9221a671ae0959704669a52;p=emacs.git

* lisp/emacs-lisp/helpers.el (string-blank-p): Use `string-match-p'.
---

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index d032e3c9243..17d7c0bdd34 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,7 @@
+2013-12-07  Bozhidar Batsov  <bozhidar@batsov.com>
+
+	* emacs-lisp/helpers.el (string-blank-p): Use `string-match-p'.
+
 2013-12-07  Tassilo Horn  <tsdh@gnu.org>
 
 	* help-fns.el (describe-function-1): Use new advice-* functions
diff --git a/lisp/emacs-lisp/helpers.el b/lisp/emacs-lisp/helpers.el
index 8049f4e1d1d..b7996ade777 100644
--- a/lisp/emacs-lisp/helpers.el
+++ b/lisp/emacs-lisp/helpers.el
@@ -67,7 +67,7 @@
 
 (defsubst string-blank-p (string)
   "Check whether STRING is either empty or only whitespace."
-  (string-empty-p (string-trim string)))
+  (string-match-p "\\`[ \t\n\r]*\\'" string))
 
 (provide 'helpers)