[tz] gcc 8 demanded patch (from NetBSD)

The following patch was recently added to NetBSD, to appease GCC 8 (apparently) ... "hit" is a bool, and it seems gcc 8 does not like ++ operators applied to one of those. (deleted parts of the diff which just showed the version ID string being updated...) kre Index: src/lib/libc/time/localtime.c diff -u src/lib/libc/time/localtime.c:1.106 src/lib/libc/time/localtime.c:1.107 --- src/lib/libc/time/localtime.c:1.106 Sat Mar 11 18:23:14 2017 +++ src/lib/libc/time/localtime.c Tue May 9 02:30:49 2017 @@ -1716,7 +1716,7 @@ timesub(const time_t *timep, int_fast32_ sp->lsis[i - 1].ls_trans + 1 && sp->lsis[i].ls_corr == sp->lsis[i - 1].ls_corr + 1) { - ++hit; + hit = true; --i; } }