Fixing regression due to removal of updateCurrentPageScroll() call in previous commit.

Change-Id: Ibf43b1f671c3348e6023e79b094d0beb2dc7637d
diff --git a/src/com/android/launcher3/PagedView.java b/src/com/android/launcher3/PagedView.java
index c0c65eaa..553f86d 100644
--- a/src/com/android/launcher3/PagedView.java
+++ b/src/com/android/launcher3/PagedView.java
@@ -496,6 +496,7 @@
 
         mForceScreenScrolled = true;
         mCurrentPage = Math.max(0, Math.min(currentPage, getPageCount() - 1));
+        updateCurrentPageScroll();
         notifyPageSwitchListener();
         invalidate();
     }