From: Stefan Monnier <monnier@iro.umontreal.ca>
Date: Fri, 1 Feb 2002 19:31:46 +0000 (+0000)
Subject: *** empty log message ***
X-Git-Tag: ttn-vms-21-2-B4~16891
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=62cec9fefe0b0b2e51736aac876011acc967f32c;p=emacs.git

*** empty log message ***
---

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index dc287e09232..099f5334cac 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,7 @@
+2002-02-01  Stefan Monnier  <monnier@cs.yale.edu>
+
+	* hi-lock.el (hi-lock-find-patterns): Save restriction.
+
 2002-02-01  Eli Zaretskii  <eliz@is.elta.co.il>
 
 	* calendar/time-date.el: Moved from lisp/gnus.
@@ -37,7 +41,7 @@
 	(compile-always): Renamed from compile-files.
 	(compile-after-backup): Renamed from compile.
 	(bootstrap): Depend on compile-always, not compile-files.
-	
+
 	* emulation/pc-select.el (pc-select-save-and-set-mode):
 	Properly use MODE-VAR.
 
diff --git a/lisp/hi-lock.el b/lisp/hi-lock.el
index 6c7fb5d0c58..8d40852cf68 100644
--- a/lisp/hi-lock.el
+++ b/lisp/hi-lock.el
@@ -537,21 +537,22 @@ Optional argument END is maximum excursion."
     (let ((all-patterns nil)
           (target-regexp (concat "\\<" hi-lock-file-patterns-prefix ":")))
       (save-excursion
-        (widen)
-        (goto-char (point-min))
-        (re-search-forward target-regexp
-                           (+ (point) hi-lock-file-patterns-range) t)
-        (beginning-of-line)
-        (while (and (re-search-forward target-regexp (+ (point) 100) t)
-		    (not (looking-at "\\s-*end")))
-          (let ((patterns
-		 (condition-case nil
-		     (read (current-buffer))
-		   (error  (message
-			    (format "Could not read expression at %d"
-				    (hi-lock-current-line))) nil))))
-            (if patterns
-                (setq all-patterns (append patterns all-patterns))))))
+	(save-restriction
+	  (widen)
+	  (goto-char (point-min))
+	  (re-search-forward target-regexp
+			     (+ (point) hi-lock-file-patterns-range) t)
+	  (beginning-of-line)
+	  (while (and (re-search-forward target-regexp (+ (point) 100) t)
+		      (not (looking-at "\\s-*end")))
+	    (let ((patterns
+		   (condition-case nil
+		       (read (current-buffer))
+		     (error  (message
+			      (format "Could not read expression at %d"
+				      (hi-lock-current-line))) nil))))
+	      (if patterns
+		  (setq all-patterns (append patterns all-patterns)))))))
       (when hi-lock-mode (hi-lock-set-file-patterns all-patterns))
       (if (interactive-p)
         (message (format "Hi-lock added %d patterns." (length all-patterns)))))))