How to free Exec result?

[humble cosmos]

std.ChildProcess.exec returns a result which includes owned slices. and I get a memory leak detected because of it.
How am supposed to free stdout and stderr owned slices of that?

[opal meteor]

you'd free with the same allocator you provided

so if you used allocator allocator in exec you'd free the result.stdout/stderr with that allocator

[humble cosmos]

oh yeaa, is this fine?

    allocator.free(result.stdout);
    allocator.free(result.stderr);

[opal meteor]

yep!

[humble cosmos]

I think that ExecResult should have a deinit method, no?

for easier cleanup

[opal meteor]

you might want to put that all in a defer {} so you only free at the end but that code is valid

eh maybe