From eae8f2dfa71b6cbdc83299cf2c4c6a4de91750b0 Mon Sep 17 00:00:00 2001
From: Ruben Vorderman <r.h.p.vorderman@lumc.nl>
Date: Thu, 12 Dec 2019 15:51:41 +0100
Subject: [PATCH] add comment
---
bedtools.wdl | 2 ++
1 file changed, 2 insertions(+)
diff --git a/bedtools.wdl b/bedtools.wdl
index 74b51c0..3e847d2 100644
--- a/bedtools.wdl
+++ b/bedtools.wdl
@@ -131,6 +131,8 @@ task MergeBedFiles {
String outputBed = "merged.bed"
String dockerImage = "quay.io/biocontainers/bedtools:2.23.0--hdbcaa40_3"
}
+
+ # A sorted bed is needed for bedtools merge
command {
cat ~{sep=" " bedFiles} | bedtools sort | bedtools merge > ~{outputBed}
}
--
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