Remove unused field in ComboBox

Change-Id: Ie4f0af1389a97ce18fb4a6c8f7ccdf5bbdc00d32
vaadin · Nov 29, 2016 · 9aee6e6 · 9aee6e6
1 parent 8310ada
commit 9aee6e6
Showing 1 changed file with 0 additions and 6 deletions.
diff --git a/server/src/main/java/com/vaadin/ui/ComboBox.java b/server/src/main/java/com/vaadin/ui/ComboBox.java
@@ -132,21 +132,15 @@ public void createNewItem(String itemValue) {
             if (getNewItemHandler() != null && itemValue != null
                     && itemValue.length() > 0) {
                 getNewItemHandler().accept(itemValue);
-                // rebuild list
-                filterstring = null;
             }
         }
 
         @Override
         public void setFilter(String filterText) {
-            filterstring = filterText;
             getDataCommunicator().setFilter(filterText);
         }
     };
 
-    // TODO: Check if this can be removed.
-    private String filterstring;
-
     /**
      * Handler for new items entered by the user.
      */