From: Dmitry Gutov <dgutov@yandex.ru>
Date: Sat, 1 Aug 2015 11:21:02 +0000 (+0300)
Subject: Ignore buffer restriction for tags-loop-eval
X-Git-Tag: emacs-25.0.90~1397
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=4da09534ee2d0a58f82f56163e09bd041adf933f;p=emacs.git

Ignore buffer restriction for tags-loop-eval

* lisp/progmodes/etags.el (tags-loop-continue): Ignore buffer
restriction (bug#21167).
---

diff --git a/lisp/progmodes/etags.el b/lisp/progmodes/etags.el
index f5745a9c8e8..04c3ce110f7 100644
--- a/lisp/progmodes/etags.el
+++ b/lisp/progmodes/etags.el
@@ -1846,7 +1846,9 @@ nil, we exit; otherwise we scan the next file."
 
 	  ;; Now operate on the file.
 	  ;; If value is non-nil, continue to scan the next file.
-	  (tags-loop-eval tags-loop-operate))
+          (save-restriction
+            (widen)
+            (tags-loop-eval tags-loop-operate)))
       (setq file-finished t))
     (and messaged
 	 (null tags-loop-operate)