From f72f74ea62063f1f73231f3843a3d28e1eea43e8 Mon Sep 17 00:00:00 2001
From: tjc <tjc@ee4ac58c-ac51-4696-9907-e4b3aa274f04>
Date: Sat, 4 Dec 2010 15:48:05 +0000
Subject: [PATCH] handle empty sample data

git-svn-id: svn+ssh://svn.internal.sanger.ac.uk/repos/svn/pathsoft/artemis/trunk@15171 ee4ac58c-ac51-4696-9907-e4b3aa274f04
---
 uk/ac/sanger/artemis/components/variant/VCFRecord.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/uk/ac/sanger/artemis/components/variant/VCFRecord.java b/uk/ac/sanger/artemis/components/variant/VCFRecord.java
index 9c040b042..e783792a2 100644
--- a/uk/ac/sanger/artemis/components/variant/VCFRecord.java
+++ b/uk/ac/sanger/artemis/components/variant/VCFRecord.java
@@ -91,6 +91,8 @@ class VCFRecord
    */
   private String getSampleDataString()
   {
+    if(data == null)
+      return "";
     StringBuffer buff = new StringBuffer();
     for(int i=0; i<data.length; i++)       // loop over samples
     {
-- 
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