revisions API: have release_revisions() release "date_mode"

Extend the the release_revisions() function so that it frees the
"date_mode" in the "struct ref_info".

This uses the date_mode_release() function added in 974c919d36d (date
API: add and use a date_mode_release(), 2022-02-16). As that commit
notes "t7004-tag.sh" tests for the leaks that are being fixed
here. That test now fails "only" 44 tests, instead of the 46 it failed
before this change.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/revision.c b/revision.c
index 63f17c085c9fefdf70f1944eb396c77e0420df7a..307f41e88919ab5606fefcd1605666a8c2d9b3aa 100644 (file)
--- a/revision.c
+++ b/revision.c
@@ -2951,6 +2951,7 @@ void release_revisions(struct rev_info *revs)
        release_revisions_cmdline(&revs->cmdline);
        list_objects_filter_release(&revs->filter);
        clear_pathspec(&revs->prune_data);
+       date_mode_release(&revs->date_mode);
        release_revisions_mailmap(revs->mailmap);
        free_grep_patterns(&revs->grep_filter);
        diff_free(&revs->pruning);