From 5f4c7ce638b90b2e970d4a6c7401ac728eee1757 Mon Sep 17 00:00:00 2001
From: TapTap <taptap.programming@gmail.com>
Date: Sun, 6 Sep 2026 22:09:25 +0200
Subject: [PATCH] fix: free walker-test root path after cleanup (ASan leak)

make_walk_root() roots were removed from disk but never freed, leaking under
the address/valgrind sanitizer jobs.
---
 tests/test_shared_utils.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tests/test_shared_utils.c b/tests/test_shared_utils.c
index a7bdd40..b276f9d 100644
--- a/tests/test_shared_utils.c
+++ b/tests/test_shared_utils.c
@@ -144,6 +144,7 @@ static void test_walker_removes_extras_keeps_manifest_and_protected() {
   EXPECT_TRUE(deleted >= 2);
   array_list_delete(manifest);
   remove_walk_tree(root);
+  free(root);
 }
 
 static void test_walker_max_delete_exceeded_deletes_nothing() {
@@ -164,6 +165,7 @@ static void test_walker_max_delete_exceeded_deletes_nothing() {
   EXPECT_TRUE(file_exists(root, "c.txt"));
   array_list_delete(manifest);
   remove_walk_tree(root);
+  free(root);
 }
 
 static void test_walker_max_delete_exact_bound_deletes() {
@@ -182,6 +184,7 @@ static void test_walker_max_delete_exact_bound_deletes() {
   EXPECT_FALSE(file_exists(root, "b.txt"));
   array_list_delete(manifest);
   remove_walk_tree(root);
+  free(root);
 }
 
 static void test_walker_unlimited_deletes_all() {
@@ -199,6 +202,7 @@ static void test_walker_unlimited_deletes_all() {
   EXPECT_FALSE(dir_exists(root, "emptydir"));
   array_list_delete(manifest);
   remove_walk_tree(root);
+  free(root);
 }
 
 typedef struct {