1 files changed, 15 insertions, 15 deletions

diff --git a/lib/bundler/installer.rb b/lib/bundler/installer.rb
index 38869c09..432cdd01 100644
--- a/lib/bundler/installer.rb
+++ b/lib/bundler/installer.rb
@@ -1,6 +1,6 @@
-require 'erb'
-require 'rubygems/dependency_installer'
-require 'bundler/worker'
+require "erb"
+require "rubygems/dependency_installer"
+require "bundler/worker"
 
 module Bundler
   class Installer < Environment
@@ -125,7 +125,7 @@ module Bundler
         if options.any?
           Bundler.ui.warn "#{spec.name} has no executables, but you may want " +
             "one from a gem it depends on."
-          options.each{|name,bins| Bundler.ui.warn "  #{name} has: #{bins.join(', ')}" }
+          options.each{|name,bins| Bundler.ui.warn "  #{name} has: #{bins.join(", ")}" }
         else
           Bundler.ui.warn "There are no executables for the gem #{spec.name}."
         end
@@ -134,7 +134,7 @@ module Bundler
 
       # double-assignment to avoid warnings about variables that will be used by ERB
       bin_path = bin_path = Bundler.bin_path
-      template = template = File.read(File.expand_path('../templates/Executable', __FILE__))
+      template = template = File.read(File.expand_path("../templates/Executable", __FILE__))
       relative_gemfile_path = relative_gemfile_path = Bundler.default_gemfile.relative_path_from(bin_path)
       ruby_command = ruby_command = Thor::Util.ruby_command
 
@@ -148,8 +148,8 @@ module Bundler
           next
         end
 
-        File.open(binstub_path, 'w', 0777 & ~File.umask) do |f|
-          f.puts ERB.new(template, nil, '-').result(binding)
+        File.open(binstub_path, "w", 0777 & ~File.umask) do |f|
+          f.puts ERB.new(template, nil, "-").result(binding)
         end
       end
 
@@ -158,10 +158,10 @@ module Bundler
         when 1
           Bundler.ui.warn "Skipped #{exists[0]} since it already exists."
         when 2
-          Bundler.ui.warn "Skipped #{exists.join(' and ')} since they already exist."
+          Bundler.ui.warn "Skipped #{exists.join(" and ")} since they already exist."
         else
-          items = exists[0...-1].empty? ? nil : exists[0...-1].join(', ')
-          skipped = [items, exists[-1]].compact.join(' and ')
+          items = exists[0...-1].empty? ? nil : exists[0...-1].join(", ")
+          skipped = [items, exists[-1]].compact.join(" and ")
           Bundler.ui.warn "Skipped #{skipped} since they already exist."
         end
         Bundler.ui.warn "If you want to overwrite skipped stubs, use --force."
@@ -178,7 +178,7 @@ module Bundler
       force = options["force"]
       jobs = [Bundler.settings[:jobs].to_i-1, 1].max
       if jobs > 1 && can_install_in_parallel?
-        require 'bundler/installer/parallel_installer'
+        require "bundler/installer/parallel_installer"
         install_in_parallel jobs, options[:standalone], force
       else
         install_sequentially options[:standalone], force
@@ -199,15 +199,15 @@ module Bundler
     def generate_standalone_bundler_executable_stubs(spec)
       # double-assignment to avoid warnings about variables that will be used by ERB
       bin_path = Bundler.bin_path
-      template = File.read(File.expand_path('../templates/Executable.standalone', __FILE__))
+      template = File.read(File.expand_path("../templates/Executable.standalone", __FILE__))
       ruby_command = ruby_command = Thor::Util.ruby_command
 
       spec.executables.each do |executable|
         next if executable == "bundle"
         standalone_path = standalone_path = Pathname(Bundler.settings[:path]).expand_path.relative_path_from(bin_path)
         executable_path = executable_path = Pathname(spec.full_gem_path).join(spec.bindir, executable).relative_path_from(bin_path)
-        File.open "#{bin_path}/#{executable}", 'w', 0755 do |f|
-          f.puts ERB.new(template, nil, '-').result(binding)
+        File.open "#{bin_path}/#{executable}", "w", 0755 do |f|
+          f.puts ERB.new(template, nil, "-").result(binding)
         end
       end
     end
@@ -232,7 +232,7 @@ module Bundler
         spec.require_paths.each do |path|
           full_path = File.join(spec.full_gem_path, path)
           gem_path = Pathname.new(full_path).relative_path_from(Bundler.root.join(bundler_path))
-          paths << gem_path.to_s.sub("#{Bundler.ruby_version.engine}/#{RbConfig::CONFIG['ruby_version']}", '#{ruby_engine}/#{ruby_version}')
+          paths << gem_path.to_s.sub("#{Bundler.ruby_version.engine}/#{RbConfig::CONFIG["ruby_version"]}", "#{ruby_engine}/#{ruby_version}")
         end
       end