Fixed bug in pipeline.nf: parameter gtf_path is now working

pipeline.nf

@@ -9,7 +9,7 @@
 	params.tfbs_path=""
 	params.create_known_tfbs_path = "./"
 	params.help = 0
-	params.get_path=""
+	params.gtf_path=""
 	params.out = "./out/"
 
 //peak_calling
@@ -583,15 +583,15 @@ process create_GTF {
 	file ('*.gtf') into gtf
 
 	when:
-	gtf_path == ""
+	params.gtf_path == ""
 
 	script:
 	"""
 	python ${path_bin}/RegGTFExtractor.py ${params.organism} --tissue ${params.tissues} --wd ${path_bin}
 	"""
 }
 
-if (gtf_path == "") {
+if (params.gtf_path == "") {
 	gtf_for_uropa = gtf
 } else {
 	gtf_for_uropa = Channel.fromPath(params.gtf_path)