iconGrid: typo in iconGrid this._vItemSize to this._getVItemSize()

diff --git a/js/ui/iconGrid.js b/js/ui/iconGrid.js
index 9ac4549adbeee6a7c1ece205f61253abd5f94c1c..3715044ebfa4dbb0cb6c3711cb54d18d7ccb6ce6 100644 (file)
--- a/js/ui/iconGrid.js
+++ b/js/ui/iconGrid.js
@@ -697,7 +697,7 @@ const PaginatedIconGrid = new Lang.Class({
     },
 
     _translateChildren: function(children, direction, nRows) {
-        let translationY = nRows * (this._vItemSize + this._getSpacing());
+        let translationY = nRows * (this._getVItemSize() + this._getSpacing());
         if (translationY == 0)
             return;