update

app.py

@@ -13,8 +13,6 @@ def convert_readme_to_pdf(markdown_file) -> str:
     return output_path
 
 def convert_image_to_pdf(image_file) -> str:
-    # Open image and convert to PDF
-    image = Image.open(image_file.name)
     output_path = image_file.name.replace(os.path.splitext(image_file.name)[1], '.pdf')
     converter.convert(image_file.name, output_path)
     return output_path