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ls-files: fix a --with-tree memory leak

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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>
Signed-off-by: Taylor Blau <me@ttaylorr.com>
This commit is contained in:
Ævar Arnfjörð Bjarmason 2022-11-08 19:17:45 +01:00 committed by Junio C Hamano
parent fc47252d5b
commit c07ce0602a
3 changed files with 3 additions and 1 deletions
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1
builtin/ls-files.c
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@ -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);

2
t/t3060-ls-files-with-tree.sh
View file

@ -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' '

1
t/t9148-git-svn-propset.sh
View file

@ -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' '