From 3222ccf831c8002d26f99e61c196e5022594ff53 Mon Sep 17 00:00:00 2001
From: Aeroblast <15964528+Aeroblast@users.noreply.github.com>
Date: Wed, 26 Jan 2022 10:42:12 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=B9=E8=BF=9B=E9=81=87=E5=88=B0=E6=9C=AA?=
 =?UTF-8?q?=E7=9F=A5=E5=AD=97=E4=BD=93=E7=9A=84=E6=B5=81=E7=A8=8B?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/EpubBuilder.cs    | 4 ++++
 src/ProcessSection.cs | 5 ++++-
 src/version.cs        | 2 +-
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/EpubBuilder.cs b/src/EpubBuilder.cs
index 5bda1ed..035f84b 100644
--- a/src/EpubBuilder.cs
+++ b/src/EpubBuilder.cs
@@ -336,6 +336,10 @@ string ProcEmbed(string uri)
                         {
                             Font_Section font_Section = (Font_Section)section;
                             string name = "embed" + Util.Number(resid) + font_Section.ext;
+                            if (font_Section.ext == null)
+                            {
+                                Log.log("[Warn] The referred font file is unrecognized: "+name);
+                            }
                             link = "../Fonts/" + name;
                             font_Section.comment = name;
                             fonts.Add(font_Section.data);
diff --git a/src/ProcessSection.cs b/src/ProcessSection.cs
index 1bc1a6f..7015227 100644
--- a/src/ProcessSection.cs
+++ b/src/ProcessSection.cs
@@ -328,7 +328,10 @@ public Font_Section(Section section) : base(section)
                 case "true":
                 case "\0\x1\0\0":
                     ext = ".ttf"; break;
-                default: throw new Exception("Error at dump font.");
+                default:
+                    ext = null;
+                    Log.log($"[Warn] unknown font header: 0x{data[0]:X}{data[1]:X}{data[2]:X}{data[3]:X}");
+                    break;
             }
         }
     }
diff --git a/src/version.cs b/src/version.cs
index 6c01189..8a0178f 100644
--- a/src/version.cs
+++ b/src/version.cs
@@ -1,4 +1,4 @@
 namespace UnpackKindleS
 {
-    public class Version{public static string version="20211115";}
+    public class Version{public static string version="20220126";}
 }
\ No newline at end of file