Removing vestigial logic, fixing issue 4412373

Change-Id: Ifd8420caf9f3d9ae49c19964233f86d0ed497455
diff --git a/src/com/android/launcher2/Launcher.java b/src/com/android/launcher2/Launcher.java
index 3050be4..996d321 100644
--- a/src/com/android/launcher2/Launcher.java
+++ b/src/com/android/launcher2/Launcher.java
@@ -1950,7 +1950,7 @@
         resetAddInfo();
         CellLayout.CellInfo longClickCellInfo = (CellLayout.CellInfo) v.getTag();
         // This happens when long clicking an item with the dpad/trackball
-        if (longClickCellInfo == null || !longClickCellInfo.valid) {
+        if (longClickCellInfo == null) {
             return true;
         }