tests/test-1102

purge: remove read-only files under Windows (issue583)

Initial version by Benoit Boissinot <[e-mail]>

#!/bin/sh

rm -rf a
hg init a
cd a
echo a > a
hg ci -Am0
hg tag t1 # 1
hg tag --remove t1 # 2

hg co 1
hg tag -r0 t1
hg tags