[PATCH v2 6/7] ls-files: add missing string_list_clear()
From: Ævar Arnfjörð Bjarmason <hidden>
Date: 2021-10-07 10:02:08
Subsystem:
the rest · Maintainer:
Linus Torvalds
Fix a memory leak that's been here ever since 72aeb18772d (clean.c, ls-files.c: respect encapsulation of exclude_list_groups, 2013-01-16), we dup'd the argument in option_parse_exclude(), but never freed the string_list. This makes almost all of t3001-ls-files-others-exclude.sh pass (it had a lot of failures before). Let's mark it as passing with TEST_PASSES_SANITIZE_LEAK=true, and then exclude the tests that still failed with a !SANITIZE_LEAK prerequisite check until we fix those leaks. We can still see the failed tests under GIT_TEST_FAIL_PREREQS=true. Signed-off-by: Ævar Arnfjörð Bjarmason <redacted> --- builtin/ls-files.c | 1 + t/t3001-ls-files-others-exclude.sh | 5 +++-- 2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index fcc685947f9..031fef1bcaa 100644
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c@@ -781,6 +781,7 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix) ret = 1; } + string_list_clear(&exclude_list, 0); dir_clear(&dir); free(max_prefix); return ret;
diff --git a/t/t3001-ls-files-others-exclude.sh b/t/t3001-ls-files-others-exclude.sh
index 516c95ea0e8..48cec4e5f88 100755
--- a/t/t3001-ls-files-others-exclude.sh
+++ b/t/t3001-ls-files-others-exclude.sh@@ -8,6 +8,7 @@ test_description='git ls-files --others --exclude This test runs git ls-files --others and tests --exclude patterns. ' +TEST_PASSES_SANITIZE_LEAK=true . ./test-lib.sh rm -fr one three
@@ -102,7 +103,7 @@ test_expect_success \ >output && test_cmp expect output' -test_expect_success 'restore gitignore' ' +test_expect_success !SANITIZE_LEAK 'restore gitignore' ' git checkout --ignore-skip-worktree-bits $allignores && rm .git/index '
@@ -125,7 +126,7 @@ cat > expect << EOF # three/ EOF -test_expect_success 'git status honors core.excludesfile' \ +test_expect_success !SANITIZE_LEAK 'git status honors core.excludesfile' \ 'test_cmp expect output' test_expect_success 'trailing slash in exclude allows directory match(1)' '
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2.33.0.1446.g6af949f83bd