Do not use `len(SEQUENCE)` to determine if a sequence is empty

[demo.git] / tutorials / vFWDT / workflow / workflow.py

diff --git a/tutorials/vFWDT/workflow/workflow.py b/tutorials/vFWDT/workflow/workflow.py
index 6054569..8703be7 100755 (executable)
--- a/tutorials/vFWDT/workflow/workflow.py
+++ b/tutorials/vFWDT/workflow/workflow.py
@@ -188,7 +188,7 @@ def _get_aai_rel_link_data(data, related_to, search_key=None, match_dict=None):
                         response.append(
                             {"link": link, "d_value": dval}
                         )
-    if len(response) == 0:
+    if response:
         response.append(
             {"link": None, "d_value": None}
         )