* misc/ruby-mode.el (ruby-expr-beg): fix for invalid nest errors.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30825 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,7 @@
+Tue Feb  8 19:38:00 2011  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* misc/ruby-mode.el (ruby-expr-beg): fix for invalid nest errors.
+
 Tue Feb  8 19:22:59 2011  KOSAKI Motohiro  <kosaki.motohiro@gmail.com>
 
 	* configure.in (AC_MSG_CHECKING): fixed typo. the patch is

misc/ruby-mode.el

@@ -457,9 +457,8 @@ The variable ruby-indent-level controls the amount of indentation.
                (or (eq (char-syntax (char-before (point))) ?w)
                    (ruby-special-char-p))))
         nil)
-       ((and (progn (goto-char start) (eq option 'heredoc))
-	     (not (ruby-singleton-class-p)))
-	t)
+       ((and (eq option 'heredoc) (< space 0))
+	(not (progn (goto-char start) (ruby-singleton-class-p))))
        ((or (looking-at ruby-operator-re)
             (looking-at "[\\[({,;]")
             (and (looking-at "[!?]")