bug#14240: 24.3; Fix info-look for latex-mode

bug#14240: 24.3; Fix info-look for latex-mode

[Leo Liu]

Hello Karl,

I intend to fix info-look for LaTeX-mode as in the attached patch. Do
you have any idea where latex.info is from? I searched the web and found
http://shadow.ind.ntou.edu.tw/ctan/info/latex-info/latex.texinfo but I
am not sure its relation to the one in
http://svn.gna.org/viewcvs/latexrefman/trunk.

Thank you for your time.

Leo


diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 8cd322ab..f68b235d 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,7 @@
+2013-04-22  Leo Liu  <sdl.web@gmail.com>
+
+	* info-look.el: Fix LaTeX info file name.
+
 2013-03-11  Glenn Morris  <rgm@gnu.org>
 
 	* Version 24.3 released.
diff --git a/lisp/info-look.el b/lisp/info-look.el
index f1390011..6d0af10e 100644
--- a/lisp/info-look.el
+++ b/lisp/info-look.el
@@ -866,7 +866,7 @@ (info-lookup-maybe-add-help
 (info-lookup-maybe-add-help
  :mode 'latex-mode
  :regexp "\\\\\\([a-zA-Z]+\\|[^a-zA-Z]\\)"
- :doc-spec '(("(latex)Command Index" nil
+ :doc-spec '(("(latex2e)Command Index" nil
 	      "`" "\\({[^}]*}\\)?'")))
 
 (info-lookup-maybe-add-help

bug#14240: 24.3; Fix info-look for latex-mode

[Leo Liu]

Fixed in trunk.

------------------------------------------------------------
revno: 112354
fixes bug: http://debbugs.gnu.org/14240
committer: Leo Liu <sdl.web@gmail.com>
branch nick: trunk
timestamp: Mon 2013-04-22 22:41:32 +0800
message:
  * info-look.el: Prefer latex2e.info.
diff:
=== modified file 'lisp/ChangeLog'
--- lisp/ChangeLog	2013-04-22 10:26:09 +0000
+++ lisp/ChangeLog	2013-04-22 14:41:32 +0000
@@ -1,3 +1,7 @@
+2013-04-22  Leo Liu  <sdl.web@gmail.com>
+
+	* info-look.el: Prefer latex2e.info.  (Bug#14240)
+
 2013-04-22  Michael Albinus  <michael.albinus@gmx.de>
 
 	Fix pack/unpack coding.  Reported by David Smith <davidsmith@acm.org>.

=== modified file 'lisp/info-look.el'
--- lisp/info-look.el	2013-02-19 03:29:28 +0000
+++ lisp/info-look.el	2013-04-22 14:41:32 +0000
@@ -881,8 +881,11 @@
 (info-lookup-maybe-add-help
  :mode 'latex-mode
  :regexp "\\\\\\([a-zA-Z]+\\|[^a-zA-Z]\\)"
- :doc-spec '(("(latex)Command Index" nil
-	      "`" "\\({[^}]*}\\)?'")))
+ :doc-spec `((,(if (Info-find-file "latex2e" t)
+		   ;; From http://home.gna.org/latexrefman
+		   "(latex2e)Command Index"
+		 "(latex)Command Index")
+	      nil "`" "\\({[^}]*}\\)?'")))
 
 (info-lookup-maybe-add-help
  :mode 'emacs-lisp-mode