[tz] [PATCH] Port better to >64-bit platforms

[Paul Eggert]

* zic.c (limitrange, writezone):
Use max_time instead of ZIC_MAX when dealing with
timestamps that would go into the TZif file.
The distinction matters only on very unusual platforms
where int_fast64_t is wider than 64 bits.
---
 zic.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/zic.c b/zic.c
index c6feb8b..224cc22 100644
--- a/zic.c
+++ b/zic.c
@@ -1990,7 +1990,7 @@ limitrange(struct timerange r, bool locut, zic_t lo, zic_t hi,
 
 
   /* Omit ordinary and leap second transitions greater than HI + 1.  */
-  if (hi < ZIC_MAX) {
+  if (hi < max_time) {
     while (0 < r.count && hi + 1 < ats[r.base + r.count - 1])
       r.count--;
     while (0 < r.leapcount && hi + 1 < trans[r.leapbase + r.leapcount - 1])
@@ -2205,7 +2205,7 @@ writezone(const char *const name, const char *const string, char version,
 		  error(_("too many transition times"));
 
 		thistimelim = thistimei + thistimecnt;
-		if (thistimecnt && hi_time < ZIC_MAX
+		if (thistimecnt && hi_time < max_time
 		    && ats[thistimelim - 1] == hi_time + 1)
 		  hicut = false;
 		memset(omittype, true, typecnt);
-- 
2.30.2