patch: do not break up multibyte character when highlighting word
This changes {\W} to {\W - any 8bit characters} so that multibyte sequences
are taken as words. Since we don't know the encoding of user content, this
is the most sensible definition of a non-word.
#require serve killdaemons
$ hg clone http://localhost:$HGPORT/ copy
abort: * (glob)
[255]
$ test -d copy
[1]
$ $PYTHON "$TESTDIR/dumbhttp.py" -p $HGPORT --pid dumb.pid
$ cat dumb.pid >> $DAEMON_PIDS
$ hg clone http://localhost:$HGPORT/foo copy2
abort: HTTP Error 404: * (glob)
[255]
$ killdaemons.py