diff options
| author |  Ævar Arnfjörð Bjarmason <avarab@gmail.com> | 2022-03-04 19:32:15 +0100 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2022-03-04 13:24:19 -0800 |
| commit | 4998e93fa6e0da45440dd344419974e46d81a165 (patch) | |
| tree | 5f8ed32c791dd6428225691501ef1e557bc18171 /t/t4013/diff.log_--root_--patch-with-stat_master | |
| parent | lockfile API users: simplify and don't leak "path" (diff) | |
| download | tgif-4998e93fa6e0da45440dd344419974e46d81a165.tar.xz | |
range-diff: plug memory leak in common invocation
Create a public release_patch() version of the private free_patch()
function added in 13b5af22f39 (apply: move libified code from
builtin/apply.c to apply.{c,h}, 2016-04-22). Unlike the existing
function this one doesn't free() the "struct patch" itself, so we can
use it for variables on the stack.
Use it in range-diff.c to fix a memory leak in common range-diff
invocations, e.g.:
git -P range-diff origin/master origin/next origin/seen
Would emit several errors when compiled with SANITIZE=leak, but now
runs cleanly.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t4013/diff.log_--root_--patch-with-stat_master')
0 files changed, 0 insertions, 0 deletions