Update live_preview_helpers.py

live_preview_helpers.py

@@ -60,7 +60,7 @@ def flux_pipe_call_that_returns_an_iterable_of_images(
     joint_attention_kwargs: Optional[Dict[str, Any]] = None,
     max_sequence_length: int = 512,
     good_vae: Optional[Any] = None,
-):
+    ):
     height = height or self.default_sample_size * self.vae_scale_factor
     width = width or self.default_sample_size * self.vae_scale_factor