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| author | Patrick Steinhardt <ps@pks.im> | 2024-09-05 12:09:36 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2024-09-05 08:49:12 -0700 |
| commit | 2a0147089151e3dd2cc8e6c91ecaf45fb416630e (patch) | |
| tree | c785edacde8afbf34fb02e56caccdf19e243f3be /t/t6409-merge-subtree.sh | |
| parent | 68bd0a94bedf520bc67ca38216e839770f291296 (diff) | |
match-trees: fix leaking prefixes in `shift_tree()`
In `shift_tree()` we allocate two empty strings that we end up
passing to `match_trees()`. If that function finds a better match it
will update these pointers to point to a newly allocated strings,
freeing the old strings. We never free the final results though, neither
the ones we have allocated ourselves, nor the one that `match_trees()`
might've returned to us.
Fix the resulting memory leaks by creating a common exit path where we
free them.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t6409-merge-subtree.sh')
| -rwxr-xr-x | t/t6409-merge-subtree.sh | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/t/t6409-merge-subtree.sh b/t/t6409-merge-subtree.sh index e9ba6f1690..528615b981 100755 --- a/t/t6409-merge-subtree.sh +++ b/t/t6409-merge-subtree.sh @@ -5,6 +5,7 @@ test_description='subtree merge strategy' GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME +TEST_PASSES_SANITIZE_LEAK=true . ./test-lib.sh test_expect_success setup ' |