From 0977fe17053680310cb0611e9ad2df705d05a070 Mon Sep 17 00:00:00 2001
From: akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 29 Mar 2003 06:39:50 +0000
Subject: * instruby.rb, ext/extmk.rb, lib/benchmark.rb, lib/cgi.rb,  
 lib/debug.rb, lib/getoptlong.rb, lib/optparse.rb, lib/time.rb,  
 lib/date/format.rb, lib/irb/ruby-lex.rb lib/uri/common.rb: revert   escape
 for `-' in character class.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3634 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/irb/ruby-lex.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/irb')

diff --git a/lib/irb/ruby-lex.rb b/lib/irb/ruby-lex.rb
index 80d392a492..26b0b3b7c2 100644
--- a/lib/irb/ruby-lex.rb
+++ b/lib/irb/ruby-lex.rb
@@ -948,7 +948,7 @@ class RubyLex
 	allow_point = false
       when allow_e && "e", allow_e && "E"
 	type = TkFLOAT
-	if peek(0) =~ /[+\-]/
+	if peek(0) =~ /[+-]/
 	  getc
 	end
 	allow_e = false
-- 
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