From b77b7c30d4855734384a095db41a734d315bb8fa Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 1 Feb 2000 03:12:21 +0000
Subject: 2000-02-01

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@611 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/getoptlong.rb | 2 +-
 lib/observer.rb   | 2 +-
 lib/parsedate.rb  | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'lib')

diff --git a/lib/getoptlong.rb b/lib/getoptlong.rb
index 82cccf43b..7b6d5cc67 100644
--- a/lib/getoptlong.rb
+++ b/lib/getoptlong.rb
@@ -35,7 +35,7 @@ class GetoptLong
   #
   # Status codes.
   #
-  STATUS_YET, STATUS_STARTED, STATUS_TERMINATED = 0..2
+  STATUS_YET, STATUS_STARTED, STATUS_TERMINATED = 0, 1, 2
 
   #
   # Error types.
diff --git a/lib/observer.rb b/lib/observer.rb
index 0c74b4975..a91c1e38c 100644
--- a/lib/observer.rb
+++ b/lib/observer.rb
@@ -32,7 +32,7 @@ module Observable
   def notify_observers(*arg)
     if @observer_state
       if @observer_peers
-	for i in @observer_peers
+	for i in @observer_peers.dup
 	  i.update(*arg)
 	end
       end
diff --git a/lib/parsedate.rb b/lib/parsedate.rb
index 7bf1affb4..35fffcfe9 100644
--- a/lib/parsedate.rb
+++ b/lib/parsedate.rb
@@ -27,7 +27,7 @@ module ParseDate
     if date.sub!(/(#{DAYPAT})[a-z]*,?/i, ' ')
       wday = DAYS[$1.downcase]
     end
-    if date.sub!(/(\d+):(\d+)(?::(\d+))?(?:\s*(am|pm))?(?:\s+([a-z]{1,4}(?:\s+[a-z]{1,4}|[-+]\d{4})?))?/i, ' ')
+    if date.sub!(/(\d+):(\d+)(?::(\d+))?(?:\s*(am|pm))?(?:\s+([a-z]{1,4}(?:\s+[a-z]{1,4}|[-+]\d{4})?|[-+]\d{4}))?/i, ' ')
       hour = $1.to_i
       min = $2.to_i
       if $3
-- 
cgit