diff --git a/src/libraries/scroller.js b/src/libraries/scroller.js
index 385c4e0915..c388c52fe8 100644
--- a/src/libraries/scroller.js
+++ b/src/libraries/scroller.js
@@ -399,7 +399,7 @@ const scrollerFactory = function (frame, options) {
 
         console.debug('offset:' + offset + ' currentStart:' + currentStart + ' currentEnd:' + currentEnd);
         const isVisible = offset >= Math.min(currentStart, currentEnd)
-         && (globalize.getIsRTL() ? (offset - size) : (offset + size)) <= Math.max(currentStart, currentEnd);
+            && (globalize.getIsRTL() ? (offset - size) : (offset + size)) <= Math.max(currentStart, currentEnd);
 
         return {
             start: offset,