dst2              344 maint/gnulib/lib/mktime.c   int dst2 = 0;
dst2              401 maint/gnulib/lib/mktime.c 		  ? dst2 <= (tm.tm_isdst != 0)
dst2              421 maint/gnulib/lib/mktime.c       t1 = t2, t2 = t, t += dt, dst2 = tm.tm_isdst != 0;