From: jprocter <jprocter@compbio.dundee.ac.uk>
Date: Wed, 12 Nov 2008 15:53:49 +0000 (+0000)
Subject: fix minor exception when syncing document with appdata references when no appdata... 
X-Git-Tag: Release_0.2~30
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=a3440159d11615fae0dc30e124c3d906386c5d5f;p=vamsas.git

fix minor exception when syncing document with appdata references when no appdata is written.

git-svn-id: https://svn.lifesci.dundee.ac.uk/svn/repository/trunk@490 be28352e-c001-0410-b1a7-c7978e42abec
---

diff --git a/src/uk/ac/vamsas/client/simpleclient/SimpleDocBinding.java b/src/uk/ac/vamsas/client/simpleclient/SimpleDocBinding.java
index bb9b3bd..6815706 100644
--- a/src/uk/ac/vamsas/client/simpleclient/SimpleDocBinding.java
+++ b/src/uk/ac/vamsas/client/simpleclient/SimpleDocBinding.java
@@ -124,7 +124,7 @@ public class SimpleDocBinding {
     if (docrefs==null)
       return null;
     Vector entries = oReader.getExtraEntries();
-    if (entries!=null && docrefs.size()>0) {
+    if (entries!=null && entries.size()>0 && docrefs.size()>0) {
       int i=0, j=entries.size();
       do {
         if (!docrefs.contains(entries.get(i))) {