Update pykechain/models/property_reference.py

Co-authored-by: KNiski <KaczuH@users.noreply.github.com>
KE-works · Jan 23, 2025 · d913f00 · d913f00
1 parent d901e50
commit d913f00
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/pykechain/models/property_reference.py b/pykechain/models/property_reference.py
@@ -366,11 +366,13 @@ def upload(self, data: Any) -> None:
             filepath=data,
         )
         if self.has_validator(SingleReferenceValidator):
+            # we want to replace value
             self.value = [new_stored_file]
         else:
-            self.value = (
-                self.value + [new_stored_file] if self.value else [new_stored_file]
-            )
+            if self.value:
+                self.value.append(new_stored_file)
+            else:
+                self.value = [new_stored_file]
 
 
 class SignatureProperty(_ReferenceProperty):