From: René Scharfe <l.s.r@web.de>
Date: Thu, 1 Dec 2022 17:49:41 +0000 (+0100)
Subject: list-objects-filter: plug pattern_list leak
X-Git-Tag: v2.40.0-rc0~150^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=faebba436e6d8a274acfc5a3cc3fd4b6c2495d80;p=thirdparty%2Fgit.git

list-objects-filter: plug pattern_list leak

filter_sparse_oid__init() uses add_patterns_from_blob_to_list() to
populate the struct pattern_list member of struct filter_sparse_data.
Release it in the complementing filter_sparse_free().

Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/list-objects-filter.c b/list-objects-filter.c
index 1c1ee3d1bb..9e5fc15ef7 100644
--- a/list-objects-filter.c
+++ b/list-objects-filter.c
@@ -514,6 +514,7 @@ static enum list_objects_filter_result filter_sparse(
 static void filter_sparse_free(void *filter_data)
 {
 	struct filter_sparse_data *d = filter_data;
+	clear_pattern_list(&d->pl);
 	free(d->array_frame);
 	free(d);
 }