fix all lint errors

[dygraphs.git] / dygraph-interaction-model.js

diff --git a/dygraph-interaction-model.js b/dygraph-interaction-model.js
index 5185b3d..4df6799 100644 (file)
--- a/dygraph-interaction-model.js
+++ b/dygraph-interaction-model.js
@@ -485,7 +485,7 @@ Dygraph.Interaction.moveTouch = function(event, g, context) {
  * @private
  */
 Dygraph.Interaction.endTouch = function(event, g, context) {
-  if (event.touches.length != 0) {
+  if (event.touches.length !== 0) {
     // this is effectively a "reset"
     Dygraph.Interaction.startTouch(event, g, context);
   }