bug fix

怎么还有书在spine里加注释的

Author: Aeroblast

src/EpubBuilder.cs

@@ -316,6 +316,7 @@ void CreateOPF()
 
                 foreach (XmlNode itemref in azw3.resc.spine.FirstChild.ChildNodes)
                 {
+                    if(itemref.NodeType!=XmlNodeType.Element)continue;
                     itemref.Attributes.RemoveNamedItem("skelid");
                     string idref = itemref.Attributes.GetNamedItem("idref").Value;
                     XmlElement item = manifest.CreateElement("item");

src/version.cs

@@ -1,4 +1,4 @@
 namespace UnpackKindleS
 {
-    public class Version{public static string version="20191030";}
+    public class Version{public static string version="20191123";}
 }