diff options
Diffstat (limited to 'fish_show.py')
| -rw-r--r-- | fish_show.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fish_show.py b/fish_show.py index 2f4716b..6abf3bc 100644 --- a/fish_show.py +++ b/fish_show.py @@ -109,7 +109,8 @@ class FishShow(Show): event = self.recv_event() if event and event[0] == 'spawn': new_fish = Fish.by_type(event[1]['type']) - self.fishes.add(new_fish) + if new_fish: + self.fishes.add(new_fish) for col in self.lights: for light in col: |