From: gmungoc <g.m.carstairs@dundee.ac.uk>
Date: Wed, 23 Mar 2016 15:34:38 +0000 (+0000)
Subject: JAL-1997 default empty tooltip required for correct behaviour
X-Git-Tag: Release_2_10_0~288^2~2
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=9da6fa6166a6cb1ca3725bea4d58029b8605fa5b;hp=91b4e1f8e16b51f601c74b4da3691f1f5d433211;p=jalview.git

JAL-1997 default empty tooltip required for correct behaviour
---

diff --git a/src/jalview/ws/seqfetcher/DbSourceProxyImpl.java b/src/jalview/ws/seqfetcher/DbSourceProxyImpl.java
index 20a1e33..5bed720 100644
--- a/src/jalview/ws/seqfetcher/DbSourceProxyImpl.java
+++ b/src/jalview/ws/seqfetcher/DbSourceProxyImpl.java
@@ -147,7 +147,7 @@ public abstract class DbSourceProxyImpl implements DbSourceProxy
   @Override
   public String getDescription()
   {
-    return null;
+    return "";
   }
 
   @Override