Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
'git difftool''s default behavior is create symlinks to the
working tree when run in `--dir-diff` mode.
+
- Specifying `--no-symlinks` instructs 'git difftool' to create
- copies instead. `--no-symlinks` is the default on Windows.
+Specifying `--no-symlinks` instructs 'git difftool' to create copies
+instead. `--no-symlinks` is the default on Windows.
-x <command>::
--extcmd=<command>::