# HG changeset patch
# User Alexis S. L. Carvalho <alexis@cecm.usp.br>
# Date 1145472082 25200
# Node ID 0bf2a9e5eff1b9fac3f165c6d2ac3b116931642e
# Parent  c067ee483d2e4e962bc9f718a5119625aac0f2c8
Don't send "Content-Type: none"

mimetypes.guess_type will return (None, None) when it can't detect the
filetype.



diff --git a/mercurial/hgweb.py b/mercurial/hgweb.py
--- a/mercurial/hgweb.py
+++ b/mercurial/hgweb.py
@@ -419,7 +419,8 @@ class hgweb(object):
         mt = mimetypes.guess_type(f)[0]
         rawtext = text
         if util.binary(text):
-            text = "(binary:%s)" % mt
+            text = "(binary:%s)" % (mt or 'data')
+        mt = mt or 'text/plain'
 
         def lines():
             for l, t in enumerate(text.splitlines(1)):