From 97105ac001decae72d3dcd8187227c446c53af3e Mon Sep 17 00:00:00 2001
From: ebanks <ebanks@348d0f76-0448-11de-a6fe-93d51630548a>
Date: Thu, 24 Sep 2009 16:23:12 +0000
Subject: [PATCH] We need to return a null RODRecordList when the default value
 is null (as opposed to a list with a single null value), because that's what
 everyone is expecting.

git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@1718 348d0f76-0448-11de-a6fe-93d51630548a
---
 .../sting/gatk/refdata/RefMetaDataTracker.java       | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/java/src/org/broadinstitute/sting/gatk/refdata/RefMetaDataTracker.java b/java/src/org/broadinstitute/sting/gatk/refdata/RefMetaDataTracker.java
index b5f314c96..b23008321 100644
--- a/java/src/org/broadinstitute/sting/gatk/refdata/RefMetaDataTracker.java
+++ b/java/src/org/broadinstitute/sting/gatk/refdata/RefMetaDataTracker.java
@@ -67,13 +67,11 @@ public class RefMetaDataTracker {
             return map.get(luName);
         else {
 
-            if ( defaultValue == null ) {
-                return new RODRecordList<ReferenceOrderedDatum>(luName, Collections.singletonList(defaultValue), null);
-            } else {
-                return new RODRecordList<ReferenceOrderedDatum>(defaultValue.getName(),
-                                                                Collections.singletonList(defaultValue),
-                                                                defaultValue.getLocation());
-            }
+            if ( defaultValue == null )
+                return null;
+            return new RODRecordList<ReferenceOrderedDatum>(defaultValue.getName(),
+                                                            Collections.singletonList(defaultValue),
+                                                            defaultValue.getLocation());
         }
     }
     /**