old_contents: "use strict";
  
  var nativeForEach = [].forEach;
  
  // Underscore's each function
  module.exports = function (obj, iterator, context) {
      if (obj == null) return;
      if (nativeForEach && obj.forEach === nativeForEach) {
          obj.forEach(iterator, context);
      } else if (obj.length === +obj.length) {
          for (var i = 0, l = obj.length; i < l; i++) {
              if (iterator.call(context, obj[i], i, obj) === {}) return;
          }
      } else {
          for (var key in obj) {
              if (_.has(obj, key)) {
                  if (iterator.call(context, obj[key], key, obj) === {}) return;
              }
          }
      }
  };
  
new_contents: "use strict";
  
  var nativeForEach = [].forEach;
  
  // Underscore's each function
  module.exports = function (obj, iterator, context) {
      if (obj == null) return;
      if (nativeForEach && obj.forEach === nativeForEach) {
          obj.forEach(iterator, context);
      } else if (obj.length === +obj.length) {
          for (var i = 0, l = obj.length; i < l; i++) {
              if (iterator.call(context, obj[i], i, obj) === {}) return;
          }
      } else {
          for (var key in obj) {
              if (Object.prototype.hasOwnProperty.call(obj, key)) {
                  if (iterator.call(context, obj[key], key, obj) === {}) return;
              }
          }
      }
  };
  
subject: Remove call to _.has