[PATCH 09/17] ls-files: fix a --with-tree memory leak
- From
Ævar Arnfjörð Bjarmason <avarab@gmail.com>
- Date
- Nov 3, 2022, 17:06 UTC
- Message-ID
- <patch-09.17-d592439760e-20221103T164632Z-avarab@gmail.com>
- In-Reply-To
- <cover-00.17-00000000000-20221103T164632Z-avarab@gmail.com>
Fix a memory leak in overlay_tree_on_index(), we need to clear_pathspec() at some point, which might as well be after the last time we use it in the function.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> --- builtin/ls-files.c | 1 + t/t3060-ls-files-with-tree.sh | 2 ++ t/t9148-git-svn-propset.sh | 1 - 3 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/builtin/ls-files.c b/builtin/ls-files.c index 4cf8a236483..a03b559ecaa 100644 --- a/builtin/ls-files.c +++ b/builtin/ls-files.c @@ -613,6 +613,7 @@ void overlay_tree_on_index(struct index_state *istate, if (!fn) fn = read_one_entry_quick; err = read_tree(the_repository, tree, &pathspec, fn, istate); + clear_pathspec(&pathspec); if (err) die("unable to read tree entries %s", tree_name); diff --git a/t/t3060-ls-files-with-tree.sh b/t/t3060-ls-files-with-tree.sh index 52f76f7b57f..c4a72ae4462 100755 --- a/t/t3060-ls-files-with-tree.sh +++ b/t/t3060-ls-files-with-tree.sh @@ -8,6 +8,8 @@ test_description='git ls-files test (--with-tree). This test runs git ls-files --with-tree and in particular in a scenario known to trigger a crash with some versions of git. ' + +TEST_PASSES_SANITIZE_LEAK=true . ./test-lib.sh test_expect_success 'setup' ' diff --git a/t/t9148-git-svn-propset.sh b/t/t9148-git-svn-propset.sh index 6cc76a07b39..aebb28995e5 100755 --- a/t/t9148-git-svn-propset.sh +++ b/t/t9148-git-svn-propset.sh @@ -5,7 +5,6 @@ test_description='git svn propset tests' -TEST_FAILS_SANITIZE_LEAK=true . ./lib-git-svn.sh test_expect_success 'setup propset via import' '
-- 2.38.0.1451.g86b35f4140a