From 0d66b3cb9fc1f6dbd7ca409e204d594276e51717 Mon Sep 17 00:00:00 2001
From: tcarver <tjc>
Date: Thu, 5 Jan 2012 11:59:11 +0000
Subject: [PATCH] handle cancel save dialog
---
uk/ac/sanger/artemis/components/variant/IOUtils.java | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/uk/ac/sanger/artemis/components/variant/IOUtils.java b/uk/ac/sanger/artemis/components/variant/IOUtils.java
index 4e5ad47cb..a5565df5b 100644
--- a/uk/ac/sanger/artemis/components/variant/IOUtils.java
+++ b/uk/ac/sanger/artemis/components/variant/IOUtils.java
@@ -91,6 +91,8 @@ class IOUtils
try
{
File filterFile = getFile(vcfFileName, nfiles, ".filter", null);
+ if(filterFile == null)
+ return null;
FileWriter writer = new FileWriter(filterFile);
AbstractVCFReader.write(vcfFileName, writer, vcfView, features);
@@ -150,6 +152,8 @@ class IOUtils
for(int i=0; i<vcfFiles.size(); i++)
{
File filterFile = IOUtils.writeVCF(vcfFiles.get(i), vcfView, features, vcfFiles.size());
+ if(filterFile == null)
+ return;
filterFiles += filterFile.getAbsolutePath()+"\n";
}
--
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