From c0aace494b3e881a4dce0336e96393d058dc35ef Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Thu, 7 Jun 2012 15:12:29 +0530
Subject: [PATCH] ...

---
 src/calibre/customize/profiles.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/calibre/customize/profiles.py b/src/calibre/customize/profiles.py
index 9a8ded1244..84db12e161 100644
--- a/src/calibre/customize/profiles.py
+++ b/src/calibre/customize/profiles.py
@@ -672,6 +672,12 @@ class KindleFireOutput(KindleDXOutput):
     dpi                       = 169.0
     comic_screen_size = (570, 1016)
 
+    @classmethod
+    def tags_to_string(cls, tags):
+        # The idiotic fire doesn't obey the color:white directive
+        from xml.sax.saxutils import escape
+        return escape(', '.join(tags))
+
 class IlliadOutput(OutputProfile):
 
     name        = 'Illiad'