From: Stefan Kangas <stefan@marxist.se>
Date: Wed, 21 Apr 2021 16:19:46 +0000 (+0200)
Subject: Improve error message for missing Info manual
X-Git-Tag: emacs-28.0.90~2793
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=cecfbf076e4862555409cb9caa3db832316c16b4;p=emacs.git

Improve error message for missing Info manual

* lisp/info.el (Info-find-file): Improve error message for missing
Info manual.  (Bug#46236)
Fix suggested by Eli Zaretskii <eliz@gnu.org>.
---

diff --git a/lisp/info.el b/lisp/info.el
index 5efac6f25f1..82f0eb37ae9 100644
--- a/lisp/info.el
+++ b/lisp/info.el
@@ -916,7 +916,8 @@ find a node."
 	  (when (and (not no-pop-to-dir)
                      (not Info-current-file))
 	    (Info-directory))
-	  (user-error "Info file %s does not exist" filename)))
+          (user-error "Info file `%s' does not exist; consider installing it"
+                      filename)))
       filename))))
 
 (defun Info-find-node (filename nodename &optional no-going-back strict-case)