From bce004da77c14e42f132174a8d1698c85c634c86 Mon Sep 17 00:00:00 2001
From: Edmund Miller <git@edmundmiller.dev>
Date: Tue, 30 Jul 2024 14:37:11 -0500
Subject: [PATCH] chore(homer): Fix errors about unexpected input tuple size

---
 subworkflows/local/transcript_identification.nf | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/subworkflows/local/transcript_identification.nf b/subworkflows/local/transcript_identification.nf
index 14fda616..a13082b4 100644
--- a/subworkflows/local/transcript_identification.nf
+++ b/subworkflows/local/transcript_identification.nf
@@ -36,7 +36,8 @@ workflow TRANSCRIPT_INDENTIFICATION {
     homer_peaks = Channel.empty()
     homer_tagdir = Channel.empty()
     if(params.assay_type == "GROseq") {
-        HOMER_GROSEQ ( group_bam_bai, fasta )
+        group_bam = group_bam_bai.map { meta, bam, bai -> [meta, bam] }
+        HOMER_GROSEQ ( group_bam, fasta )
         ch_identification_bed = ch_identification_bed.mix(HOMER_GROSEQ.out.bed)
         homer_peaks = HOMER_GROSEQ.out.peaks
         homer_tagdir = HOMER_GROSEQ.out.tagdir