t-reftable-readwrite: mark unused parameter in callback function

This spot was originally marked in in 4695c3f3a9 (reftable: mark unused
parameters in virtual functions, 2024-08-17), but was copied in
5b539a5361 (t: move reftable/readwrite_test.c to the unit testing
framework, 2024-08-13).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King 2024-08-27 23:57:58 -04:00 committed by Junio C Hamano
parent 551e4de8e1
commit 8c90b41f0a

View file

@ -26,7 +26,7 @@ static ssize_t strbuf_add_void(void *b, const void *data, size_t sz)
return sz;
}
static int noop_flush(void *arg)
static int noop_flush(void *arg UNUSED)
{
return 0;
}