nobu	2011-03-31 23:15:48 +0900 (Thu, 31 Mar 2011)

  New Revision: 31224

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=31224

  Log:
    * misc/ruby-mode.el (ruby-brace-to-do-end, ruby-do-end-to-brace):
      adjust space between block beginning and block arguments

  Modified files:
    trunk/ChangeLog
    trunk/misc/ruby-mode.el

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 31223)
+++ ChangeLog	(revision 31224)
@@ -1,3 +1,8 @@
+Thu Mar 31 23:15:46 2011  Nobuyoshi Nakada  <nobu@r...>
+
+	* misc/ruby-mode.el (ruby-brace-to-do-end, ruby-do-end-to-brace):
+	  adjust space between block beginning and block arguments
+
 Thu Mar 31 20:42:05 2011  Tanaka Akira  <akr@f...>
 
 	* ext/strscan/strscan.c:  parenthesize macro arguments.
Index: misc/ruby-mode.el
===================================================================
--- misc/ruby-mode.el	(revision 31223)
+++ misc/ruby-mode.el	(revision 31224)
@@ -1177,8 +1177,9 @@
 	(if (eq (char-syntax (char-before)) ?w)
 	    (insert " "))
 	(insert "do")
-	(if (eq (char-syntax (char-after)) ?w)
-	    (insert " "))
+	(when (looking-at "\\sw\\||")
+	  (insert " ")
+	  (backward-char))
 	t))))
 
 (defun ruby-do-end-to-brace ()
@@ -1193,6 +1194,8 @@
 	(goto-char orig)
 	(delete-char 2)
 	(insert "{")
+	(if (looking-at "\\s +|")
+	    (delete-char (- (match-end 0) (match-beginning 0) 1)))
 	t))))
 
 (defun ruby-toggle-block ()

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