normal	2014-12-16 05:44:54 +0900 (Tue, 16 Dec 2014)

  New Revision: 48853

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=48853

  Log:
    tool/vcs.rb: fix Ruby 1.8 compatibility
    
    Symbol#to_proc is not standard in Ruby 1.8

  Modified files:
    trunk/ChangeLog
    trunk/tool/vcs.rb
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 48852)
+++ ChangeLog	(revision 48853)
@@ -1,3 +1,7 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Tue Dec 16 05:41:46 2014  Eric Wong  <e@8...>
+
+	* tool/vcs.rb: fix Ruby 1.8 compatibility
+
 Mon Dec 15 17:51:28 2014  Koichi Sasada  <ko1@a...>
 
 	* ext/objspace/objspace.c: ObjectSpace.memsize_of(obj) returns
Index: tool/vcs.rb
===================================================================
--- tool/vcs.rb	(revision 48852)
+++ tool/vcs.rb	(revision 48853)
@@ -93,8 +93,9 @@ class VCS https://github.com/ruby/ruby/blob/trunk/tool/vcs.rb#L93
     if modified
       /\A(\d+)-(\d+)-(\d+)\D(\d+):(\d+):(\d+(?:\.\d+)?)\s*(?:Z|([-+]\d\d)(\d\d))\z/ =~ modified or
         raise "unknown time format - #{modified}"
+      match = $~[1..6].map { |x| x.to_i }
       begin
-        modified = Time.new(*$~[1..6].map(&:to_i), ($7 ? "#{$7}:#{$8}" : "+00:00"))
+        modified = Time.new(*match, ($7 ? "#{$7}:#{$8}" : "+00:00"))
       rescue ArgumentError
         modified = Time.utc(*$~[1..6]) + $7.to_i * 3600 + $8.to_i * 60
       end

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