Update perma_web/perma/forms.py

Co-authored-by: cmsetzer <[email protected]>

perma_web/perma/forms.py

@@ -521,7 +521,7 @@ def clean_csv_file(self):
                     'last_name': row.get('last_name', '').strip()
                 }
 
-        if not len(self.user_data):
+        if not self.user_data:
             raise forms.ValidationError("CSV file must contain at least one user.")
 
         file.seek(0)