Merge pull request #667 from IdoBar/patch-3

Fix file staging for print_nuclear_contamination

Author: TCLamnidis

CHANGELOG.md

@@ -9,6 +9,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ### `Fixed`
 
+- [#666](https://github.com/nf-core/eager/issues/666) - Fixed input file staging for `print_nuclear_contamination`
 - [#631](https://github.com/nf-core/eager/issues/631): - Update minimum Nextflow version to 20.07.1, due to unfortunate bug in Nextflow 20.04.1 causing eager to crash if patch pulled
 - Made MultiQC crash behaviour stricter when dealing with large datasets, as reported by @ashildv
 

main.nf

@@ -2932,7 +2932,7 @@ process print_nuclear_contamination{
     params.run_nuclear_contamination
 
     input:
-    val 'Contam' from ch_from_nuclear_contamination.map { it[7] }.collect()
+    path Contam from ch_from_nuclear_contamination.map { it[7] }.collect()
 
     output:
     file 'nuclear_contamination.txt'