Closes issue chartjs#4287

[BUG] Violation warnings in verbose level chrome dev tools logging
asimkt · Jun 9, 2017 · 446fb1e · 446fb1e
1 parent 9e6a611
commit 446fb1e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/core/core.helpers.js b/src/core/core.helpers.js
@@ -723,7 +723,7 @@ module.exports = function(Chart) {
 	};
 	helpers.addEvent = function(node, eventType, method) {
 		if (node.addEventListener) {
-			node.addEventListener(eventType, method);
+			node.addEventListener(eventType, method, {passive: true});
 		} else if (node.attachEvent) {
 			node.attachEvent('on' + eventType, method);
 		} else {