--- a/CSP2/bin/fetchReads.py	Wed Dec 04 12:50:59 2024 -0500
+++ b/CSP2/bin/fetchReads.py	Wed Dec 04 13:48:13 2024 -0500
@@ -11,7 +11,7 @@
 parser.add_argument('--read_filetype',default='fastq.gz', type=str, help='read filetype information')
 parser.add_argument('--forward_suffix',default='_1.fastq.gz', type=str, help='forward suffix')
 parser.add_argument('--reverse_suffix',default = '_2.fastq.gz', type=str, help='reverse suffix')
-parser.add_argument('--trim_name', type=str, default="", help='trim name')
+parser.add_argument('--trim_name', nargs='?', const="", default="", type=str, help='Trim name')
 args = parser.parse_args()
 
 # Get path to directory containing read files