Changes.

[kiosk.git] / grab_bag.py

diff --git a/grab_bag.py b/grab_bag.py
index b1da60c1d84909ab12d436b761f4b25e6e9df69e..10272da7acb37a64f4a281377af677a5f7b1807e 100644 (file)
--- a/grab_bag.py
+++ b/grab_bag.py
@@ -26,7 +26,7 @@ class grab_bag(object):
     def subset(self, count: int) -> Optional[List[str]]:
         if len(self.contents) < count:
             return None
-        return random.sample(self.contents, count)
+        return random.sample(list(self.contents), count)
 
     def size(self) -> int:
         return len(self.contents)