tests: fix error case in test-url.py's doctest
This required some careful attention, so I wanted to split it out from
the uninteresting bits that'll be in the next change.
Differential Revision: https://phab.mercurial-scm.org/D3469
# this file holds the definitions that are used in various bzr tests
TERM=dumb; export TERM
echo '[extensions]' >> $HGRCPATH
echo 'convert = ' >> $HGRCPATH
glog()
{
hg log -G --template '{rev}@{branch} "{desc|firstline}" files: {files}\n' "$@"
}
manifest()
{
echo "% manifest of $2"
hg -R $1 manifest -v -r $2
}