From: Glenn Morris <rgm@gnu.org>
Date: Tue, 9 Nov 2010 08:00:46 +0000 (-0800)
Subject: * lisp/progmodes/meta-mode.el: (meta-indent-line): Simplify.
X-Git-Tag: archive/raspbian/1%29.2+1-2+rpi1~1^2~324^2~5750
X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https:/www.github.com/%22bookmarks:///%22http:/www.example.com/cgi/%22https:/www.github.com/%22bookmarks:/?a=commitdiff_plain;h=c32939a692c4fa00c9469221399be5a6e3aad0de;p=emacs.git

* lisp/progmodes/meta-mode.el: (meta-indent-line): Simplify.
---

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index d4c567f5230..14fd843bbfb 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,6 +1,7 @@
 2010-11-09  Glenn Morris  <rgm@gnu.org>
 
 	* progmodes/meta-mode.el: Remove leading `*' from defcustom docs.
+	(meta-indent-line): Simplify.
 
 	* vc/emerge.el (emerge-line-number-in-buf):
 	* textmodes/ispell.el (ispell-region):
diff --git a/lisp/progmodes/meta-mode.el b/lisp/progmodes/meta-mode.el
index d40e0d77ef3..294c75c9ccf 100644
--- a/lisp/progmodes/meta-mode.el
+++ b/lisp/progmodes/meta-mode.el
@@ -575,12 +575,11 @@ If the list was changed, sort the list and remove duplicates first."
   "Indent the line containing point as Metafont or MetaPost source."
   (interactive)
   (let ((indent (meta-indent-calculate)))
-    (save-excursion
-      (if (/= (current-indentation) indent)
-          (let ((beg (line-beginning-position))
-                (end (progn (back-to-indentation) (point))))
-            (delete-region beg end)
-            (indent-to indent))))
+    (if (/= (current-indentation) indent)
+        (save-excursion
+          (delete-region (line-beginning-position)
+                         (progn (back-to-indentation) (point)))
+          (indent-to indent)))
     (if (< (current-column) indent)
         (back-to-indentation))))