Remove unused parameters (#6674)

diff --git a/src/core/core.controller.js b/src/core/core.controller.js
index 8e75bf8e1eea0a02e9c8777417e675b3bf04c913..df71561727121039e5659bc66321c9015517c3d2 100644 (file)
--- a/src/core/core.controller.js
+++ b/src/core/core.controller.js
@@ -622,11 +622,10 @@ helpers.extend(Chart.prototype, /** @lends Chart */ {
                                easing: config.easing || animationOptions.easing,
 
                                render: function(chart, animationObject) {
-                                       var easingFunction = helpers.easing.effects[animationObject.easing];
-                                       var currentStep = animationObject.currentStep;
-                                       var stepDecimal = currentStep / animationObject.numSteps;
+                                       const easingFunction = helpers.easing.effects[animationObject.easing];
+                                       const stepDecimal = animationObject.currentStep / animationObject.numSteps;
 
-                                       chart.draw(easingFunction(stepDecimal), stepDecimal, currentStep);
+                                       chart.draw(easingFunction(stepDecimal));
                                },
 
                                onAnimationProgress: animationOptions.onProgress,