Don't abort when backup files already exist. Don't allow alternative names.
Rationale:
- When the user wants to revert, he shouldn't be stopped from doing
this just because some old backups will be overwritten.
- To not clobber important files by accident, alternative names for backup
files were disabled. As the backup target now has a fixed name, the user
doesn't have to be informed about the backup copy (unless --verbose)
#!/bin/sh
hg init repo1
cd repo1
mkdir a b a/1 b/1 b/2
touch in_root a/in_a b/in_b a/1/in_a_1 b/1/in_b_1 b/2/in_b_2
echo "hg status in repo root:"
hg status
echo "hg status . in repo root:"
hg status .
for dir in a b a/1 b/1 b/2; do
echo "hg status in $dir:"
hg status --cwd "$dir"
echo "hg status . in $dir:"
hg status --cwd "$dir" .
echo "hg status .. in $dir:"
hg status --cwd "$dir" ..
done
cd ..
hg init repo2
cd repo2
touch modified removed deleted ignored
echo "ignored" > .hgignore
hg ci -A -m 'initial checkin' -d "1000000 0"
sleep 1 # make sure mtime is changed
touch modified added unknown ignored
hg add added
hg remove removed
rm deleted
echo "hg status:"
hg status
echo "hg status modified added removed deleted unknown never-existed ignored:"
hg status modified added removed deleted unknown never-existed ignored