Randomize animations

buba/bubaanimator.py

@@ -146,12 +146,7 @@ class BubaAnimator:
                 self.log.debug("No animations, sleeping...")
                 sleep(2)
             else:
-                while True:
-                    next = random.randint(0, len(self.animations) - 1)
-                    if next != last:
-                        break
-                last = next
-                a = self.animations[next]
+                for a in random.sample(self.animations, len(self.animations)):
                     self.log.debug(f"Starting animation: {a}")
                     a.run()