util: enable hardlink for some BSD-family filesystems
Since we can now detect filesystems on FreeBSD and OSX. Add their major
filesystems (ufs, zfs for FreeBSD; hfs for OSX) to the hardlink whitelist.
--- a/mercurial/util.py Thu Mar 23 22:13:02 2017 -0700
+++ b/mercurial/util.py Thu Mar 23 22:31:50 2017 -0700
@@ -1061,10 +1061,13 @@
'ext2',
'ext3',
'ext4',
+ 'hfs',
'jfs',
'reiserfs',
'tmpfs',
+ 'ufs',
'xfs',
+ 'zfs',
])
def copyfile(src, dest, hardlink=False, copystat=False, checkambig=False):