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authorAlex Kost <alezost@gmail.com>2015-08-12 15:28:55 +0300
committerAlex Kost <alezost@gmail.com>2015-08-30 18:26:01 +0300
commitc10521e97679c35a40926084e049445cc5053254 (patch)
tree86d9739f72b209064e4b5402e1fa25054e1bffd5 /emacs/guix-prettify.el
parent935d079bb75c1144946ac9e9915a2278896a458d (diff)
downloadguix-c10521e97679c35a40926084e049445cc5053254.tar.gz
emacs: Add and use 'guix-while-search'.
* emacs/guix-utils.el (guix-while-search): New macro.
* emacs/guix-pcomplete.el (guix-pcomplete-run-guix-and-search): Use it.
* emacs/guix-prettify.el (guix-prettify-decompose-buffer): Likewise.
Diffstat (limited to 'emacs/guix-prettify.el')
-rw-r--r--emacs/guix-prettify.el16
1 files changed, 8 insertions, 8 deletions
diff --git a/emacs/guix-prettify.el b/emacs/guix-prettify.el
index c74a393adf..24dfbb33e2 100644
--- a/emacs/guix-prettify.el
+++ b/emacs/guix-prettify.el
@@ -1,6 +1,6 @@
 ;;; guix-prettify.el --- Prettify Guix store file names
 
-;; Copyright © 2014 Alex Kost <alezost@gmail.com>
+;; Copyright © 2014, 2015 Alex Kost <alezost@gmail.com>
 
 ;; This file is part of GNU Guix.
 
@@ -47,6 +47,8 @@
 
 ;;; Code:
 
+(require 'guix-utils)
+
 (defgroup guix-prettify nil
   "Prettify Guix store file names."
   :prefix "guix-prettify-"
@@ -137,13 +139,11 @@ enabling/disabling `guix-prettify-mode'.  If nil, do nothing.")
           (remove-text-properties (point-min)
                                   (point-max)
                                   '(composition nil))
-        (save-excursion
-          (goto-char (point-min))
-          (while (re-search-forward guix-prettify-regexp nil t)
-            (remove-text-properties
-             (match-beginning guix-prettify-regexp-group)
-             (match-end       guix-prettify-regexp-group)
-             '(composition nil))))))))
+        (guix-while-search guix-prettify-regexp
+          (remove-text-properties
+           (match-beginning guix-prettify-regexp-group)
+           (match-end       guix-prettify-regexp-group)
+           '(composition nil)))))))
 
 ;;;###autoload
 (define-minor-mode guix-prettify-mode