revisions API: have release_revisions() release "prune_data"

Extend the the release_revisions() function so that it frees the
"prune_data" in the "struct rev_info". This means that any code that
calls "release_revisions()" already can get rid of adjacent calls to
clear_pathspec().

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

1 files changed, 0 insertions, 2 deletions

diff --git a/wt-status.c b/wt-status.c
index a14fad1e03..61e0c1022f 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -616,7 +616,6 @@ static void wt_status_collect_changes_worktree(struct wt_status *s)
 	rev.diffopt.rename_score = s->rename_score >= 0 ? s->rename_score : rev.diffopt.rename_score;
 	copy_pathspec(&rev.prune_data, &s->pathspec);
 	run_diff_files(&rev, 0);
-	clear_pathspec(&rev.prune_data);
 	release_revisions(&rev);
 }
 
@@ -664,7 +663,6 @@ static void wt_status_collect_changes_index(struct wt_status *s)
 	copy_pathspec(&rev.prune_data, &s->pathspec);
 	run_diff_index(&rev, 1);
 	release_revisions(&rev);
-	clear_pathspec(&rev.prune_data);
 }
 
 static int add_file_to_list(const struct object_id *oid,