From c78ca1be15881f29e0e7ccdac9d684d7e851bb0c Mon Sep 17 00:00:00 2001
From: bow <bow@bow.web.id>
Date: Fri, 6 Feb 2015 13:32:41 +0100
Subject: [PATCH] Fix NullPointerException caused by Option[File] being null

---
 .../nl/lumc/sasc/biopet/pipelines/flexiprep/Flexiprep.scala     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/public/flexiprep/src/main/scala/nl/lumc/sasc/biopet/pipelines/flexiprep/Flexiprep.scala b/public/flexiprep/src/main/scala/nl/lumc/sasc/biopet/pipelines/flexiprep/Flexiprep.scala
index 98daba52d..9ab16032b 100644
--- a/public/flexiprep/src/main/scala/nl/lumc/sasc/biopet/pipelines/flexiprep/Flexiprep.scala
+++ b/public/flexiprep/src/main/scala/nl/lumc/sasc/biopet/pipelines/flexiprep/Flexiprep.scala
@@ -30,7 +30,7 @@ class Flexiprep(val root: Configurable) extends QScript with BiopetQScript {
   var input_R1: File = _
 
   @Input(doc = "R2 fastq file (gzipped allowed)", shortName = "R2", required = false)
-  var input_R2: Option[File] = _
+  var input_R2: Option[File] = None
 
   /** Skip Trim fastq files */
   var skipTrim: Boolean = config("skip_trim", default = false)
-- 
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