1 files changed, 2 insertions, 2 deletions
diff --git a/src/com/vaadin/ui/AbstractTextField.java b/src/com/vaadin/ui/AbstractTextField.java
index 62904330c2..8d775c862e 100644
--- a/src/com/vaadin/ui/AbstractTextField.java
+++ b/src/com/vaadin/ui/AbstractTextField.java
@@ -373,7 +373,7 @@ public abstract class AbstractTextField extends AbstractField implements
 
     @Override
     protected boolean isEmpty() {
-        return super.isEmpty() || toString().length() == 0;
+        return super.isEmpty() || getStringValue().length() == 0;
     }
 
     /**
@@ -751,4 +751,4 @@ public abstract class AbstractTextField extends AbstractField implements
         removeListener(BlurEvent.EVENT_ID, BlurEvent.class, listener);
     }
 
-}
-\ No newline at end of file
+}