| commit | 9c7d772b6b716ec5f81afd3922340588985066b8 | |
| author | Michael Haggerty <mhagger@alum.mit.edu> | |
| Fri, 10 Feb 2017 11:16:18 +0000 (10 12:16 +0100) | ||
| committer | Junio C Hamano <gitster@pobox.com> | |
| Fri, 10 Feb 2017 19:13:26 +0000 (10 11:13 -0800) | ||
| tree | b150a444f4e79ca384f1bbbea1320ad998074a79 | treesnapshot (tar.gz zip) |
| parent | fbfd0a291596a698773d3f687af3ab4c36a841bf | commitdiff |
files_ref_store::submodule: use NULL for the main repository
The old practice of storing the empty string in this member for the main
repository was a holdover from before 00eebe3 (refs: create a base class
"ref_store" for files_ref_store, 2016-09-04), when the submodule was
stored in a flex array at the end of `struct files_ref_store`. Storing
NULL for this case is more idiomatic and a tiny bit less code.
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The old practice of storing the empty string in this member for the main
repository was a holdover from before 00eebe3 (refs: create a base class
"ref_store" for files_ref_store, 2016-09-04), when the submodule was
stored in a flex array at the end of `struct files_ref_store`. Storing
NULL for this case is more idiomatic and a tiny bit less code.
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| refs/files-backend.c | diffblobblamehistory |