deep merge whitelisted keys

nfl · Apr 13, 2018 · a3748c6 · a3748c6
1 parent c102586
commit a3748c6
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/Helmet.js b/src/Helmet.js
@@ -90,7 +90,9 @@ const Helmet = Component =>
         }
 
         shouldComponentUpdate(nextProps) {
-            return !deepEqual(this.props, nextProps);
+            return Object.keys(HelmetWrapper.propTypes).some(
+                key => !deepEqual(this.props[key], nextProps[key])
+            );
         }
 
         mapNestedChildrenToProps(child, nestedChildren) {