fix style

Author: SahilCarterr

src/diffusers/pipelines/stable_diffusion_gligen/pipeline_stable_diffusion_gligen_text_image.py

@@ -446,7 +446,6 @@ def prepare_extra_step_kwargs(self, generator, eta):
             extra_step_kwargs["generator"] = generator
         return extra_step_kwargs
 
-    
     def check_inputs(
         self,
         prompt,
@@ -500,16 +499,14 @@ def check_inputs(
                     f" got: `prompt_embeds` {prompt_embeds.shape} != `negative_prompt_embeds`"
                     f" {negative_prompt_embeds.shape}."
                 )
-        
+
         if gligen_images is not None and gligen_phrases is not None:
             if len(gligen_images) != len(gligen_phrases):
                 raise ValueError(
                     "`gligen_images` and `gligen_phrases` must have the same length when both are provided, but"
                     f" got: `gligen_images` with length {len(gligen_images)} != `gligen_phrases` with length {len(gligen_phrases)}."
                 )
 
-
-
     # Copied from diffusers.pipelines.stable_diffusion.pipeline_stable_diffusion.StableDiffusionPipeline.prepare_latents
     def prepare_latents(self, batch_size, num_channels_latents, height, width, dtype, device, generator, latents=None):
         shape = (