GNU bug report logs - #9918
24.0.90; lazy-highlighting in Info mode

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From: Juri Linkov <juri <at> jurta.org>
To: Dani Moncayo <dmoncayo <at> gmail.com>
Cc: 9918 <at> debbugs.gnu.org
Subject: bug#9918: 24.0.90; lazy-highlighting in Info mode
Date: Thu, 01 Dec 2011 09:45:33 +0200

> I propose also to fix the clarity and unambiguousness of final messages

I noticed that "end of manual" is displayed only in multi-file
Info manuals.  To display it in a single-file Info manual,
the following patch is necessary as well:

=== modified file 'lisp/info.el'
--- lisp/info.el	2011-11-23 07:03:56 +0000
+++ lisp/info.el	2011-12-01 07:45:18 +0000
@@ -1769,12 +1774,14 @@ (defun Info-search (regexp &optional bou
       ;; If no subfiles, give error now.
       (if give-up
 	  (if (null Info-current-subfile)
-	      (let ((search-spaces-regexp
-		     (if (or (not isearch-mode) isearch-regexp)
-			 Info-search-whitespace-regexp)))
-		(if backward
-		    (re-search-backward regexp)
-		  (re-search-forward regexp)))
+	      (if isearch-mode
+		  (signal 'search-failed (list regexp "end of manual"))
+		(let ((search-spaces-regexp
+		       (if (or (not isearch-mode) isearch-regexp)
+			   Info-search-whitespace-regexp)))
+		  (if backward
+		      (re-search-backward regexp)
+		    (re-search-forward regexp))))
 	    (setq found nil)))
 
       (if (and bound (not found))

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