'use strict';

module.exports = function (func, emit, sum, log, isArray, toJSON) {
  /*jshint evil:true,unused:false */
  return eval("'use strict'; (" + func.replace(/;\s*$/, "") + ");");
};

@@ -132,22 +132,8 @@
 al(%22
-'use strict'; 
 (%22 +

remove the 'use strict' statement from evalFunc.