Name GFFREAD outputs

Author: pinin4fjords

subworkflows/local/prepare_genome/nextflow.config

@@ -21,6 +21,7 @@ process {
 
     withName: 'GFFREAD' {
         ext.args   = '--keep-exon-attrs -F -T'
+        ext.prefix = { gff.simpleName }
         publishDir = [
             path: { params.save_reference ? "${params.outdir}/genome" : params.outdir },
             mode: params.publish_dir_mode,