tree 89b90c60cb783a579dfc10e045adb1499d47ece0
parent b664e9ffa153189dae9b88f32d1c5fedcf85056a
author Jonathan Tan <jonathantanmy@google.com> 1614021609 -0800
committer Junio C Hamano <gitster@pobox.com> 1614024460 -0800

fetch-pack: print and use dangling .gitmodules

Teach index-pack to print dangling .gitmodules links after its "keep" or
"pack" line instead of declaring an error, and teach fetch-pack to check
such lines printed.

This allows the tree side of the .gitmodules link to be in one packfile
and the blob side to be in another without failing the fsck check,
because it is now fetch-pack which checks such objects after all
packfiles have been downloaded and indexed (and not index-pack on an
individual packfile, as it is before this commit).

Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>