remove errors

distribusi/distribusi.py

@@ -49,7 +49,7 @@ def thumbnail(full_path_image, name, args):
         thumbnail_image.thumbnail(size)
 
         if thumbnail_image.mode == "RGBA":
-            bg = Image.new("RGBA", im.size, (255, 255, 255))
+            bg = Image.new("RGBA", thumbnail_image.size, (255, 255, 255))
             composite = Image.alpha_composite(bg, thumbnail_image)
             thumbnail_image = composite.convert("RGB")
 
@@ -146,10 +146,10 @@ def handle_image_files(name, full_path, args):
         if image_description is None:
             return f'<a href="{name}"><img class="thumbnail" src="{thumbnail_filename}" alt="{image_alttext}"></a>'
         return f'<figure><a href="{name}"><img class="thumbnail" src="{thumbnail_filename}" alt="{image_alttext}"></a><figcaption>{image_description}</figcaption></figure>'
-    return FILE_TYPES[type_].format(name, image_alttext)
+    return FILE_TYPES["image"].format(name, image_alttext)
 
 
-def remove_index_html(root, files):
+def remove_index_html(root, files, args):
     index = os.path.join(root, "index.html")
     if "index.html" in files:
         try:
@@ -183,7 +183,7 @@ def distribusify(args, directory):  # noqa
             dirs, files = remove_hidden_files_and_folders(dirs, files)
 
         if args.remove_index:
-            remove_index_html(root, files)
+            remove_index_html(root, files, args)
 
         if args.verbose:
             print("Generating directory listing for", root)