From da826e6fae8c37134c8764d58ccdf379c5edd4a6 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 4 Nov 2004 01:20:51 +0000
Subject: * gc.c (gc_mark): enable GC stack checking.

* string.c (str_gsub): lock strings temporarily.  [ruby-dev:24687]

* ext/socket/socket.c (s_recvfrom): tmplock input buffer.
  [ruby-dev:24705]

* array.c (rb_ary_uniq_bang): do not push frozen string from hash
  table.  [ruby-dev:24695]

* array.c (rb_ary_and): ditto.

* array.c (rb_ary_or): ditto.

* ext/enumerator/enumerator.c (each_cons_i): pass copy of an
  internal consequent array.  [ruby-talk:118691]


git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_8@7196 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/irb/ruby-lex.rb | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'lib')

diff --git a/lib/irb/ruby-lex.rb b/lib/irb/ruby-lex.rb
index 5a1ede7e3..e25af3054 100644
--- a/lib/irb/ruby-lex.rb
+++ b/lib/irb/ruby-lex.rb
@@ -55,6 +55,9 @@ class RubyLex
     @skip_space = false
     @readed_auto_clean_up = false
     @exception_on_syntax_error = true
+    @prompt = nil
+    @here_header = nil
+    @lex_state = nil
   end
 
   attr_accessor :skip_space
-- 
cgit