bin/shutter in shutter-0.0.3 vs bin/shutter in shutter-0.0.4

@@ -5,6 +5,7 @@
 rescue LoadError
 end
 
 require 'shutter'
 config_path = ENV['SHUTTER_CONFIG'] ? ENV['SHUTTER_CONFIG'] : "/etc/shutter.d"
+ENV['SHUTTER_MODE'] = "production"
 Shutter::CommandLine.new(config_path).execute
\ No newline at end of file