diff -r 769cc8ef5b72 -r 7605da1c3b5c mercurial/hgweb/wsgicgi.py
--- a/mercurial/hgweb/wsgicgi.py	Mon Jun 04 00:24:48 2007 -0300
+++ b/mercurial/hgweb/wsgicgi.py	Mon Jun 04 00:24:48 2007 -0300
@@ -12,6 +12,7 @@
 from mercurial import util
 
 def launch(application):
+    util.set_binary(sys.stdin)
     util.set_binary(sys.stdout)
 
     environ = dict(os.environ.items())