bwa: fix library variable definition

e13bd1eb · Laurent Modolo · edd36c5b · e13bd1eb
Verified Commit e13bd1eb authored 3 years ago by Laurent Modolo
--- a/src/nf_modules/bwa/main.nf
+++ b/src/nf_modules/bwa/main.nf
@@ -52,10 +52,11 @@ process mapping_fastq {
      library = file_id.library
      file_prefix = file_id.id
    } else {
-      library = file_id
-      file_prefix = file_id
+      library = file_id[0]
+      file_prefix = file_id[0]
    }
  } else {
+    library = file_id
    file_prefix = file_id
  }
 bwa_mem_R = "@RG\\tID:${library}\\tSM:${library}\\tLB:lib_${library}\\tPL:illumina"