Fixed input error

f297526c · Peter van 't Hof · 006e38a7 · f297526c
Commit f297526c authored May 17, 2016 by Peter van 't Hof
Hide whitespace changes
Inline Side-by-side

Showing with 1 addition and 1 deletion

biopet-core/src/main/scala/nl/lumc/sasc/biopet/core/BiopetPipe.scala .../src/main/scala/nl/lumc/sasc/biopet/core/BiopetPipe.scala +1 -1

No files found.
--- a/biopet-core/src/main/scala/nl/lumc/sasc/biopet/core/BiopetPipe.scala
+++ b/biopet-core/src/main/scala/nl/lumc/sasc/biopet/core/BiopetPipe.scala
@@ -27,7 +27,7 @@ import org.broadinstitute.gatk.utils.commandline.{ Input, Output }
 */
 class BiopetPipe(val commands: List[BiopetCommandLineFunction]) extends BiopetCommandLineFunction {

-  @Input
+  @Input(required = false)
  lazy val input: List[File] = try {
    commands.flatMap(_.inputs)
  } catch {