fix app.py

app.py

@@ -6,13 +6,11 @@ from diffusers import StableDiffusionPipeline
 
 
 repo = "Tramac/style-portrait-v1-5"
-# Ensure model and scheduler are initialized in GPU-enabled function
-if torch.cuda.is_available():
-    pipeline = StableDiffusionPipeline.from_pretrained(
-        repo,
-        torch_dtype=torch.float16,
-        variant="fp16"
-    ).to("cuda")
+pipeline = StableDiffusionPipeline.from_pretrained(
+    repo,
+    torch_dtype=torch.float16,
+    variant="fp16"
+).to("cuda")
 
 @spaces.GPU(enable_queue=True)
 def generate_image(prompt, neg_prompt):
@@ -50,4 +48,4 @@ with gr.Blocks() as demo:
         outputs=img,
     )
 
-demo.queue().launch(share=True)
+demo.queue().launch()