annotate tests/test-symlink-addremove @ 9639:5384a22ab698

diffstat: print 0 instead of nothing for 0 adds or removes

This is in line with how the stock diffstat behaves when processing a
single diff with no line modifications (like a binary diff).

#!/bin/sh

"$TESTDIR/hghave" symlink || exit 80

hg init a
cd a

echo '% directory moved and symlinked'
mkdir foo
touch foo/a
hg ci -Ama
mv foo bar
ln -s bar foo
echo '% now addremove should remove old files'
hg addremove