From: Manuel Carrasco Moñino <manuel.carrasco.m@gmail.com>
Date: Fri, 12 Apr 2013 22:53:03 +0000 (+0200)
Subject: Fix NPE
X-Git-Tag: release-1.4.0~51
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=cc4aa49b0ba429c5785f2e6fefa630ebd571123c;p=gwtquery.git

Fix NPE
---

diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/deferred/Callbacks.java b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/deferred/Callbacks.java
index 03108068..c6d36d72 100644
--- a/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/deferred/Callbacks.java
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/client/plugins/deferred/Callbacks.java
@@ -164,6 +164,7 @@ public class Callbacks {
   }
   
   public String status() {
-    return (stack == null ? 0 : stack.size()) + " " + done;
+    return "stack=" + (stack == null ? "null" : stack.size()) + " " + done;
   }
-}
\ No newline at end of file
+}
+