lib/unwrappr/lock_file_comparator.rb in unwrappr-0.5.0 vs lib/unwrappr/lock_file_comparator.rb in unwrappr-0.6.0

@@ -19,10 +19,12 @@
       end
 
       private
 
       def specs_versions(lock_file)
-        Hash[lock_file.specs.map { |s| [s.name.to_sym, s.version.to_s] }]
+        lock_file.specs.each_with_object({}) do |s, memo|
+          memo[s.name.to_sym] = s.version.to_s
+        end
       end
     end
   end
 end