tests/test-issue352

Fix revrange() call in the churn contrib

#!/bin/bash
# http://www.selenic.com/mercurial/bts/issue352

hg init foo
cd foo

A=`echo -e -n 'he\rllo'`

echo foo > "hell
o"
echo foo > "$A"
hg add
hg ci -A -m m
rm "$A"
ls
hg add
# BUG ? we don't walk on filenames with '\n' (regexp related) ?
hg debugwalk
hg ci -A -m m

exit 0