lib/bundler/lazy_specification.rb in bundler-1.11.2 vs lib/bundler/lazy_specification.rb in bundler-1.12.0.pre.1

@@ -1,5 +1,6 @@
+# frozen_string_literal: true
 require "uri"
 require "rubygems/spec_fetcher"
 require "bundler/match_platform"
 
 module Bundler
@@ -33,13 +34,15 @@
     def satisfies?(dependency)
       @name == dependency.name && dependency.requirement.satisfied_by?(Gem::Version.new(@version))
     end
 
     def to_lock
+      out = String.new
+
       if platform == Gem::Platform::RUBY || platform.nil?
-        out = "    #{name} (#{version})\n"
+        out << "    #{name} (#{version})\n"
       else
-        out = "    #{name} (#{version}-#{platform})\n"
+        out << "    #{name} (#{version}-#{platform})\n"
       end
 
       dependencies.sort_by(&:to_s).uniq.each do |dep|
         next if dep.type == :development
         out << "    #{dep.to_lock}\n"