Ignore Comment Nodes

lib/books.py

@@ -149,6 +149,8 @@ class Book:
                         newelm.appendChild(newdom.createTextNode(text))
                 elif elm.localName == "img":
                     pass
+                elif elm.nodeType == xml.dom.Node.COMMENT_NODE:
+                    pass
                 elif elm.localName == "a":
                     a_node = cast(xml.dom.minidom.Element, elm.firstChild)
                     while a_node:
@@ -191,5 +193,9 @@ class Book:
         while node:
             parse_node(section, cast(xml.dom.minidom.Element, node))
             node = node.nextSibling
+        try:
             self.sections.append(section.toxml())
+        except Exception as e:
+            print(src, href)
+            raise e
         return