Fix {update,checkout}-index usage strings
authorŠtěpán Němec <stepan.nemec@gmail.com>
Fri, 8 Oct 2010 17:31:20 +0000 (19:31 +0200)
committerJunio C Hamano <gitster@pobox.com>
Fri, 8 Oct 2010 19:31:08 +0000 (12:31 -0700)
commitd0bb13663000be47d83cbe53b6c4bdc8835625cb
tree89d9f13030543ba19c8d68214ce5f9097e14fca4
parent884220653f2abd381d94c5902e4cb0f237504d03
Fix {update,checkout}-index usage strings

The `<file>' argument is optional in both cases (the man pages are
already correct).

Signed-off-by: Štěpán Němec <stepnem@gmail.com>
Acked-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
builtin/checkout-index.c
builtin/update-index.c