On Tue, 31 Oct 2017, Junio C Hamano wrote: > This makes local variable "int i;" in this function unused and gets > compiler warning. Apologies for leaving that detritus -- I saw you added a 'SQUASH??' commit to deal with it, which LGTM. On Tue, 31 Oct 2017, Johannes Schindelin wrote: > ... to which end we introduced the DEVELOPER flag to catch these: if you > call > > make DEVELOPER=1 Aha! Thanks for the tip; I'll be sure to use that from now on. - Alex