unpack-trees: remove outdated description for verify_clean_submodule
commit16f2b6bb365c19e2424c58428af20dbe04af09c9
authorPhilippe Blain <levraiphilippeblain@gmail.com>
Mon, 17 Feb 2020 04:53:04 +0000 (17 04:53 +0000)
committerJunio C Hamano <gitster@pobox.com>
Wed, 19 Feb 2020 23:27:28 +0000 (19 15:27 -0800)
tree1201a233c89509d7b024d84b25d715f074d6aed2
parent8d48dd1988e90c7bfa966eb324ed98849528502a
unpack-trees: remove outdated description for verify_clean_submodule

The function verify_clean_submodule() learned to verify if a submodule
working tree is clean in a7bc845a9a (unpack-trees: check if we can
perform the operation for submodules, 2017-03-14), but the commented
description above it was not updated to reflect that, such that this
description has been outdated since then.

Since Git has now learned to optionnally recursively check out
submodules during a superproject checkout, remove this outdated
description.

Signed-off-by: Philippe Blain <levraiphilippeblain@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
unpack-trees.c