Update task_waphl_utils.wdl

DOH-HNH0303 · Aug 24, 2023 · 1e384bc · 1e384bc
1 parent f587cbf
commit 1e384bc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tasks/utilities/task_waphl_utils.wdl b/tasks/utilities/task_waphl_utils.wdl
@@ -195,7 +195,7 @@ task freyja_epi_output {
 
   df = pd.DataFrame({'PHL_ID':id_list, 'Sample_ID':submitter_list, 'Sample_Collection_date':date_list,
   'Sample_Site':location_list, 'Sample_county':county_list, 'Sample_zip':zip_list, "lineages":lineages, "abundances":abundances, "freyja_date":freyja_date_list})
-  df.replace(np.nan, 'NULL', regex=True)
+  df = df.replace(np.nan, 'NULL', regex=True)
   df.to_csv('~{samplename}_for_epi.tsv', sep="\t", header=False, index=False)
   CODE