keiju	2011-06-28 21:52:21 +0900 (Tue, 28 Jun 2011)

  New Revision: 32272

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=32272

  Log:
    * lib/irb/ruby-lex.rb: recognize '\char' in ruby statement.

  Modified files:
    trunk/ChangeLog
    trunk/lib/irb/ruby-lex.rb

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 32271)
+++ ChangeLog	(revision 32272)
@@ -1,3 +1,7 @@
+Tue Jun 28 21:44:58 2011  Keiju Ishitsuka  <keiju@i...>
+
+	* lib/irb/ruby-lex.rb: recognize '\char' in ruby statement.
+
 Tue Jun 28 20:39:29 2011  Hiroshi Nakamura  <nahi@r...>
 
 	* lib/debug.rb (var_list): Command 'var *' did not work on 1.9(!).
Index: lib/irb/ruby-lex.rb
===================================================================
--- lib/irb/ruby-lex.rb	(revision 32271)
+++ lib/irb/ruby-lex.rb	(revision 32272)
@@ -677,7 +677,7 @@
 	@continue = true
 	Token(TkSPACE)
       else
-	ungetc
+	read_escape
 	Token("\\")
       end
     end

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