Re: [PATCH] t-reftable-basics: allow for `malloc` to be `#define`d

"Johannes Schindelin via GitGitGadget" [off-list ref]
writes:

-		reftable_set_alloc(malloc, realloc_stub, free);
+		reftable_set_alloc(NULL, realloc_stub, NULL);

Nice.  By setting it to NULL, we force the use of whichever "malloc"
is in effect, and thanks to the way reftable_malloc() is written, we
do not even have to be able to take the address of "malloc" ;-)

Will fast-track down to 'master'.

Thanks.