On 2020-03-15 at 10:39:29, SZEDER Gábor wrote:
> On Tue, Mar 10, 2020 at 06:20:43PM +0000, brian m. carlson wrote:
> > diff --git a/builtin/clone.c b/builtin/clone.c
> > index 1ad26f4d8c..00e5427ef1 100644
> > --- a/builtin/clone.c
> > +++ b/builtin/clone.c
> > @@ -780,11 +780,12 @@ static int checkout(int submodule_progress)
> >  	if (!strcmp(head, "HEAD")) {
> >  		if (advice_detached_head)
> >  			detach_advice(oid_to_hex(&oid));
> > +		free(head);
> > +		head = NULL;
> 
> Coccinelle suggests to use FREE_AND_NULL(head) instead.

I'll do that.
-- 
brian m. carlson: Houston, Texas, US
OpenPGP: https://keybase.io/bk2204