From 266b9f1ad16af17b90a5e56e98a8b34517df0cbe Mon Sep 17 00:00:00 2001
From: bow <bow@bow.web.id>
Date: Mon, 9 Feb 2015 15:17:52 +0100
Subject: [PATCH] Define null explicitly

---
 .../main/scala/nl/lumc/sasc/biopet/extensions/Fastqc.scala    | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/public/biopet-framework/src/main/scala/nl/lumc/sasc/biopet/extensions/Fastqc.scala b/public/biopet-framework/src/main/scala/nl/lumc/sasc/biopet/extensions/Fastqc.scala
index 2671c05e5..5994d5b66 100644
--- a/public/biopet-framework/src/main/scala/nl/lumc/sasc/biopet/extensions/Fastqc.scala
+++ b/public/biopet-framework/src/main/scala/nl/lumc/sasc/biopet/extensions/Fastqc.scala
@@ -31,10 +31,10 @@ class Fastqc(val root: Configurable) extends BiopetCommandLineFunction {
   var adapters: Option[File] = None
 
   @Input(doc = "Fastq file", shortName = "FQ")
-  var fastqfile: File = _
+  var fastqfile: File = null
 
   @Output(doc = "Output", shortName = "out")
-  var output: File = _
+  var output: File = null
 
   executable = config("exe", default = "fastqc")
   var java_exe: String = config("exe", default = "java", submodule = "java", freeVar = false)
-- 
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