From 82f72f07d2a28d75a913c669ae89eab9c3c23bee Mon Sep 17 00:00:00 2001
From: jaeyeon <Jaeyeon.Lee@bcm.edu>
Date: Tue, 17 Sep 2024 13:44:11 -0500
Subject: [PATCH] Mitigate the header problem in NORMALIZE_VCF

---
 main.nf | 1 +
 1 file changed, 1 insertion(+)

diff --git a/main.nf b/main.nf
index 84bed74..fa3f798 100644
--- a/main.nf
+++ b/main.nf
@@ -109,6 +109,7 @@ process NORMALIZE_VCF {
         exit 1
     fi
 
+    tabix -p vcf input.unsorted.vcf.gz # to mitigate the header problem
     bcftools sort input.unsorted.vcf.gz -Oz -o input.vcf.gz
     tabix -p vcf input.vcf.gz
     """