Fix wrong index calculation around enabled

All the other "localPosition" in the file are fine.

Bug: 5485088
Change-Id: Ib8f10964e7a52b35117d2c386e7af2c57367802e
diff --git a/src/com/android/contacts/list/PhoneFavoriteMergedAdapter.java b/src/com/android/contacts/list/PhoneFavoriteMergedAdapter.java
index 25a158b..cca818e 100644
--- a/src/com/android/contacts/list/PhoneFavoriteMergedAdapter.java
+++ b/src/com/android/contacts/list/PhoneFavoriteMergedAdapter.java
@@ -187,7 +187,7 @@
         } else if (position == contactTileAdapterCount) {
             return mAccountFilterHeaderContainer.isEnabled();
         } else {
-            final int localPosition = position - contactTileAdapterCount + 1;
+            final int localPosition = position - contactTileAdapterCount - 1;
             return mContactEntryListAdapter.isEnabled(localPosition);
         }
     }