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# Ruby is copyrighted free software by Yukihiro Matsumoto <matz@netlab.jp>.
# You can redistribute it and/or modify it under either the terms of the
# 2-clause BSDL (see the file BSDL), or the conditions below:
#
# 1. You may make and give away verbatim copies of the source form of the
# software without restriction, provided that you duplicate all of the
# original copyright notices and associated disclaimers.
#
# 2. You may modify your copy of the software in any way, provided that
# you do at least ONE of the following:
#
# a) place your modifications in the Public Domain or otherwise
# make them Freely Available, such as by posting said
# modifications to Usenet or an equivalent medium, or by allowing
# the author to include your modifications in the software.
#
# b) use the modified software only within your corporation or
# organization.
#
# c) give non-standard binaries non-standard names, with
# instructions on where to get the original software distribution.
#
# d) make other distribution arrangements with the author.
#
# 3. You may distribute the software in object code or binary form,
# provided that you do at least ONE of the following:
#
# a) distribute the binaries and library files of the software,
# together with instructions (in the manual page or equivalent)
# on where to get the original distribution.
#
# b) accompany the distribution with the machine-readable source of
# the software.
#
# c) give non-standard binaries non-standard names, with
# instructions on where to get the original software distribution.
#
# d) make other distribution arrangements with the author.
#
# 4. You may modify and include the part of the software into any other
# software (possibly commercial). But some files in the distribution
# are not written by the author, so that they are not under these terms.
#
# For the list of those files and their copying conditions, see the
# file LEGAL.
#
# 5. The scripts and library files supplied as input to or produced as
# output from the software do not automatically fall under the
# copyright of the software, but belong to whomever generated them,
# and may be sold commercially, and may be aggregated with this
# software.
#
# 6. THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE.
require 'uri'
unless URI::Generic.instance_methods.map {|m| m.to_s}.include?("hostname")
class URI::Generic
# Copied from the MRI source for Ruby 1.9.3
# File lib/uri/generic.rb, line 659
def hostname
v = self.host
/\A\[(.*)\]\z/ =~ v ? $1 : v
end
end
end
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