Removed f string so python 2 can work correctly

2020-04-30 20:54:51 -04:00 · 2020-04-30 20:54:51 -04:00 · 5e4451b0d5
commit 5e4451b0d5
parent 95c459a86d
1 changed files with 3 additions and 1 deletions
--- a/moto/iot/models.py
+++ b/moto/iot/models.py
@ -849,7 +849,9 @@ class IoTBackend(BaseBackend):
        ]
        if len(child_groups) > 0:
            raise InvalidRequestException(
-                f" Cannot delete thing group : {thing_group_name} when there are still child groups attached to it"
+                " Cannot delete thing group : "
+                + thing_group_name
+                + " when there are still child groups attached to it"
            )
        thing_group = self.describe_thing_group(thing_group_name)
        del self.thing_groups[thing_group.arn]