From: Glenn Morris <rgm@gnu.org>
Date: Wed, 19 Sep 2007 07:19:54 +0000 (+0000)
Subject: (tex-terminate-paragraph): Use backward-paragraph.
X-Git-Tag: emacs-pretest-22.1.90~783
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=739d53dc4650ad715adf2834abfadacf0bc3f294;p=emacs.git

(tex-terminate-paragraph): Use backward-paragraph.
---

diff --git a/lisp/textmodes/tex-mode.el b/lisp/textmodes/tex-mode.el
index 54bd77220e3..e93894267ff 100644
--- a/lisp/textmodes/tex-mode.el
+++ b/lisp/textmodes/tex-mode.el
@@ -1167,6 +1167,7 @@ on the line for the invalidity you want to see."
 	  (let ((end (point))
 		prev-end)
 	    ;; Scan the previous paragraph for invalidities.
+	    ;; FIXME this should be using something like backward-paragraph.
 	    (if (search-backward "\n\n" nil t)
 		(progn
 		  (setq prev-end (point))
@@ -1252,9 +1253,13 @@ A prefix arg inhibits the checking."
   (interactive "*P")
   (or inhibit-validation
       (save-excursion
+	;; For the purposes of this, a "paragraph" is a block of text
+	;; wherein all the brackets etc are expected to be balanced.  It
+	;; may start after a blank line (ie a "proper" paragraph), or
+	;; a begin{} or end{} block, etc.
 	(tex-validate-region
 	 (save-excursion
-	   (search-backward "\n\n" nil 'move)
+	   (backward-paragraph)
 	   (point))
 	 (point)))
       (message "Paragraph being closed appears to contain a mismatch"))