git-clean: add support for -i/--interactive
authorJiang Xin <worldhello.net@gmail.com>
Tue, 25 Jun 2013 15:53:48 +0000 (23:53 +0800)
committerJunio C Hamano <gitster@pobox.com>
Wed, 26 Jun 2013 18:25:11 +0000 (11:25 -0700)
Show what would be done and the user must confirm before actually
cleaning.

Would remove ...
Would remove ...
Would remove ...

Remove [y/n]?

Press "y" to start cleaning, and press "n" if you want to abort.

Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
No differences found