1 files changed, 3 insertions, 1 deletions
diff --git a/tools/eslint/node_modules/lodash/_hashDelete.js b/tools/eslint/node_modules/lodash/_hashDelete.js
index 45b39fb00d..ea9dabf131 100644
--- a/tools/eslint/node_modules/lodash/_hashDelete.js
+++ b/tools/eslint/node_modules/lodash/_hashDelete.js
@@ -9,7 +9,9 @@
  * @returns {boolean} Returns `true` if the entry was removed, else `false`.
  */
 function hashDelete(key) {
-  return this.has(key) && delete this.__data__[key];
+  var result = this.has(key) && delete this.__data__[key];
+  this.size -= result ? 1 : 0;
+  return result;
 }
 
 module.exports = hashDelete;