installer.rb in spree_cmd-1.3.3

- old
+ new

@@ -123,10 +123,10 @@
       def gem(name, gem_options={})
         say_status :gemfile, name
         parts = ["'#{name}'"]
         parts << ["'#{gem_options.delete(:version)}'"] if gem_options[:version]
         gem_options.each { |key, value| parts << ":#{key} => '#{value}'" }
-        append_file 'Gemfile', "gem #{parts.join(', ')}\n", :verbose => false
+        append_file 'Gemfile', "\ngem #{parts.join(', ')}", :verbose => false
       end
 
       def ask_with_default(message, default = 'yes')
         return true if options[:auto_accept]
 