Update pipeline_qwenimage_controlnet_inpaint.py

pipeline_qwenimage_controlnet_inpaint.py

@@ -53,7 +53,7 @@ EXAMPLE_DOC_STRING = """
         >>> pipe = QwenImageControlNetInpaintPipeline.from_pretrained(base_model_path, controlnet=controlnet, torch_dtype=torch.bfloat16).to("cuda")
 
         >>> image = load_image("https://huggingface.co/InstantX/Qwen-Image-ControlNet-Inpainting/resolve/main/assets/images/image1.png")
-        >>> mask_image = load_image("https://huggingface.co/InstantX/Qwen-Image-ControlNet-Inpainting/resolve/main/assets/masks/mask1.png"")
+        >>> mask_image = load_image("https://huggingface.co/InstantX/Qwen-Image-ControlNet-Inpainting/resolve/main/assets/masks/mask1.png")
         >>> prompt = "一辆绿色的出租车行驶在路上"
 
         >>> result = pipe(