bin/nixenvironment in nixenvironment-0.0.64 vs bin/nixenvironment in nixenvironment-0.0.65

@@ -105,11 +105,11 @@
         raise 'Failed read_config_settings!' unless Xcodebuild.last_cmd_success?
       rescue => e
         error('Build error!', e)
       end
 
-      @config_settings.merge!(Xcodebuild.config_settings)
+      @config_settings.merge!(Xcodebuild.config_settings) { |_key, v1, v2| v1 || v2 }
 
       begin
         prebuild(options.config)
         build(options.config, options.ipa, options.ndsym, options.icon_tagger)
       ensure
@@ -707,7 +707,7 @@
 
   abort "#{msg} #{e.to_s.strip}".red.on_yellow.bold
 end
 
 def success(msg)
-  puts msg.green.on_blue.bold
+  puts msg.green.bold
 end
\ No newline at end of file