On Thu, Aug 29, 2024 at 4:10 PM Jeff King <peff@xxxxxxxx> wrote: > We prove custom malloc/free callbacks for the pcre library to use. Those s/prove/provide/ > take an extra "data" parameter, but we don't use it. Back when these > were added in 513f2b0bbd (grep: make PCRE2 aware of custom allocator, > 2019-10-16), we only had MAYBE_UNUSED. But these days we have UNUSED, > which we should prefer, as it will let the compiler inform us if the > code changes to actually use the parameters. > > I also moved the annotations to come after the variable name, which is > how we typically spell it. > > Signed-off-by: Jeff King <peff@xxxxxxxx>
