read-cache.c: refactor set_new_index_sparsity() for subsequent commit
Refactor code added to set_new_index_sparsity() in [1] to eliminate indentation resulting from putting the body of his function within the "if" block. Let's instead return early if we have no istate->repo. This trivial change makes the subsequent commit's diff smaller. 1. 491df5f679f (read-cache: set sparsity when index is new, 2022-05-10) Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Acked-by: Derrick Stolee <derrickstolee@github.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Ævar Arnfjörð Bjarmason committed
Jan 12, 2023 at 13:55 UTC
5bdf6d4ac0d06817ce22322aa0172b49e6026544
1 file changed
+6
-6
read-cache.c
+6
-6
@@ -2292,12 +2292,12 @@ static void set_new_index_sparsity(struct index_state *istate)
2292
* If the index's repo exists, mark it sparse according to
2293
* repo settings.
2294
*/
2295
- if (istate->repo) {
2296
- prepare_repo_settings(istate->repo);
2297
- if (!istate->repo->settings.command_requires_full_index &&
2298
- is_sparse_index_allowed(istate, 0))
2299
- istate->sparse_index = 1;
2300
- }
2295
+ if (!istate->repo)
2296
+ return;
2297
+ prepare_repo_settings(istate->repo);
2298
+ if (!istate->repo->settings.command_requires_full_index &&
2299
+ is_sparse_index_allowed(istate, 0))
2300
+ istate->sparse_index = 1;
2301
}
2302
2303
/* remember to discard_cache() before reading a different cache! */