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* object.c (rb_obj_equal): Add documentation. Patch by Vincent Batts.

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[Ruby 1.9 - Bug #4664]
	* lib/rexml:  ditto
	* lib/mkmf.rb:  ditto
	* ext/socket/lib/socket.rb:  ditto


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31525 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
drbrain 2011-05-11 22:56:13 +00:00
parent 83d7aca7f6
commit 615e7987ca
7 changed files with 58 additions and 5 deletions
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10
lib/rexml/xpath_parser.rb
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@ -5,20 +5,30 @@ require 'rexml/syncenumerator'
require 'rexml/parsers/xpathparser'
class Object
# provides a unified +clone+ operation, for REXML::XPathParser
# to use across multiple Object types
def dclone
clone
end
end
class Symbol
# provides a unified +clone+ operation, for REXML::XPathParser
# to use across multiple Object types
def dclone ; self ; end
end
class Fixnum
# provides a unified +clone+ operation, for REXML::XPathParser
# to use across multiple Object types
def dclone ; self ; end
end
class Float
# provides a unified +clone+ operation, for REXML::XPathParser
# to use across multiple Object types
def dclone ; self ; end
end
class Array
# provides a unified +clone+ operation, for REXML::XPathParser
# to use across multiple Object+ types
def dclone
klone = self.clone
klone.clear