1 files changed, 21 insertions, 25 deletions
diff --git a/bin/bundle b/bin/bundle
index aaf773745d..59dad21c60 100755
--- a/bin/bundle
+++ b/bin/bundle
@@ -1,31 +1,27 @@
 #!/usr/bin/env ruby
-# frozen_string_literal: true
+#
+# This file was generated by RubyGems.
+#
+# The application 'bundler' is installed as part of a gem, and
+# this file is here to facilitate running it.
+#
 
-# Exit cleanly from an early interrupt
-Signal.trap("INT") do
-  Bundler.ui.debug("\n#{caller.join("\n")}") if defined?(Bundler)
-  exit 1
-end
-
-require "bundler"
-# Check if an older version of bundler is installed
-$LOAD_PATH.each do |path|
-  next unless path =~ %r{/bundler-0\.(\d+)} && $1.to_i < 9
-  err = String.new
-  err << "Looks like you have a version of bundler that's older than 0.9.\n"
-  err << "Please remove your old versions.\n"
-  err << "An easy way to do this is by running `gem cleanup bundler`."
-  abort(err)
-end
+require 'rubygems'
 
-require "bundler/friendly_errors"
-Bundler.with_friendly_errors do
-  require "bundler/cli"
+version = ">= 0.a"
 
-  # Allow any command to use --help flag to show help for that command
-  help_flags = %w[--help -h]
-  help_flag_used = ARGV.any? {|a| help_flags.include? a }
-  args = help_flag_used ? Bundler::CLI.reformatted_help_args(ARGV) : ARGV
+if ARGV.first
+  str = ARGV.first
+  str = str.dup.force_encoding("BINARY") if str.respond_to? :force_encoding
+  if str =~ /\A_(.*)_\z/ and Gem::Version.correct?($1) then
+    version = $1
+    ARGV.shift
+  end
+end
 
-  Bundler::CLI.start(args, :debug => true)
+if Gem.respond_to?(:activate_bin_path)
+load Gem.activate_bin_path('bundler', 'bundle', version)
+else
+gem "bundler", version
+load Gem.bin_path("bundler", "bundle", version)
 end