cross references to manuals in different encoding fail

[Patrice Dumas]

Hello,

Cross reference with non ascii character fails when the other manual is
not in the same encoding.  I attach an example with an ISO-8859-1 manual
and an UTF-8 manual, both have the node
 @node chap Cross-ref thé
and an xref to the other manual, like
 @xref{chap Cross-ref thé,,,cross_ref_utf8}.

The cross reference with a non ascii character in the node name does not
work, in the latin1 manual, the error is:
 Cannot find node 'chap Cross-ref th\351'
In the UTF-8 manual, the error is:
 Cannot find node 'chap Cross-ref thé'


$ tar xvf infocross.tar.gz -C /some/where/tmp/
$ export INFOPATH=/some/where/tmp/infocross
$ info -v infopath-no-defaults=On

-- 
Pat

infocross.tar.gz
Description: application/gzip