From 73767124d83fec371685b021ee0a0442939c9133 Mon Sep 17 00:00:00 2001
From: Damien Elmes <git@ichi2.net>
Date: Sun, 4 Jan 2009 13:13:53 +0900
Subject: [PATCH] fail gracefully if unihan.db is not available

---
 anki/features/chinese/__init__.py | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/anki/features/chinese/__init__.py b/anki/features/chinese/__init__.py
index 9eefb4bb2..7e1487714 100644
--- a/anki/features/chinese/__init__.py
+++ b/anki/features/chinese/__init__.py
@@ -57,11 +57,14 @@ class ChineseGenerator(object):
         self.unihan = None
 
     def toReading(self, type, val):
-        if not self.unihan:
-            self.unihan = UnihanController(type)
-        else:
-            self.unihan.type = type
-        return self.unihan.reading(val)
+        try:
+            if not self.unihan:
+                self.unihan = UnihanController(type)
+            else:
+                self.unihan.type = type
+            return self.unihan.reading(val)
+        except:
+            return u""
 
 unihan = ChineseGenerator()