Fix a memory leak introduced in 440c705ea63 (cat-file: add --batch-command mode, 2022-02-18). The free_cmds() function was only called on "queued_nr" if we had a "flush" command. As the "without flush for blob info" test added in the same commit shows we can't rely on that, so let's call free_cmds() again at the end. Since "nr" follows the usual pattern of being set to 0 if we've free()'d the memory already it's OK to call it twice, even in cases where we are doing a "flush". Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx> --- builtin/cat-file.c | 1 + 1 file changed, 1 insertion(+) diff --git a/builtin/cat-file.c b/builtin/cat-file.c index 50cf38999d1..ac0459f96be 100644 --- a/builtin/cat-file.c +++ b/builtin/cat-file.c @@ -655,6 +655,7 @@ static void batch_objects_command(struct batch_options *opt, free_cmds(queued_cmd, &nr); } + free_cmds(queued_cmd, &nr); free(queued_cmd); strbuf_release(&input); } -- 2.37.0.874.g7d3439f13c4
