minor spacing fix

DockYard · Feb 21, 2018 · a785609 · a785609
1 parent 9d00782
commit a785609
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/addon/mixins/in-viewport.js b/addon/mixins/in-viewport.js
@@ -223,7 +223,7 @@ export default Mixin.create({
     assert('sensitivity cannot be 0', sensitivity);
 
     const contextEl = get(this, 'scrollableArea') || window;
-    let elem = findElem(contextEl);
+    const elem = findElem(contextEl);
 
     elem.addEventListener('scroll', () => {
       this._debouncedEventHandler('_triggerDidScrollDirection', elem, sensitivity);
@@ -232,9 +232,8 @@ export default Mixin.create({
 
   _unbindScrollDirectionListener() {
     const elementId = get(this, 'elementId');
-
     const context = get(this, 'scrollableArea') || window;
-    let elem = findElem(context);
+    const elem = findElem(context);
 
     elem.removeEventListener('scroll', () => {
       this._debouncedEventHandler('_triggerDidScrollDirection', elem, get(this, 'viewportScrollSensitivity'));