From be92a1e60387e89d82d106112b70e5ee66092b62 Mon Sep 17 00:00:00 2001
From: ebanks <ebanks@348d0f76-0448-11de-a6fe-93d51630548a>
Date: Tue, 13 Oct 2009 01:20:25 +0000
Subject: [PATCH] Don't try to close if the lazy initialize hasn't triggered

git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@1815 348d0f76-0448-11de-a6fe-93d51630548a
---
 .../sting/utils/genotype/vcf/VCFGenotypeWriterAdapter.java     | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/java/src/org/broadinstitute/sting/utils/genotype/vcf/VCFGenotypeWriterAdapter.java b/java/src/org/broadinstitute/sting/utils/genotype/vcf/VCFGenotypeWriterAdapter.java
index ac46c2961..4e2c34510 100644
--- a/java/src/org/broadinstitute/sting/utils/genotype/vcf/VCFGenotypeWriterAdapter.java
+++ b/java/src/org/broadinstitute/sting/utils/genotype/vcf/VCFGenotypeWriterAdapter.java
@@ -99,7 +99,8 @@ public class VCFGenotypeWriterAdapter implements GenotypeWriter {
     /** finish writing, closing any open files. */
     @Override
     public void close() {
-        mWriter.close();
+        if (mInitialized)
+            mWriter.close();
     }
 
     /**