更新 'workflow.wdl'

workflow.wdl

@@ -4,10 +4,10 @@ workflow {{ project_name }} {
 	input{
         File in1
         File in2
-		String sample_id
-		String docker
-		String cluster_config
-		String disk_size
+        String sample_id
+        String docker
+        String cluster_config
+        String disk_size
 
     }