From 8492c4dd699e2a65a5a2e8fca3e0e530326c92b9 Mon Sep 17 00:00:00 2001
From: Florian Weimer <fweimer@redhat.com>
Date: Tue, 7 Mar 2017 09:37:46 +0100
Subject: timezone: Remove TZNAME_MAX limit from sysconf [BZ #15576]

glibc does not impose a limit, and POSIX does not allow a
sysconf limit which changes during the lifetime of a process.
---
 posix/sysconf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'posix/sysconf.c')

diff --git a/posix/sysconf.c b/posix/sysconf.c
index 0b73b6a2c5..4e9ed9705f 100644
--- a/posix/sysconf.c
+++ b/posix/sysconf.c
@@ -37,7 +37,7 @@ __sysconf (int name)
       return -1;
 
     case _SC_TZNAME_MAX:
-      return MAX (__tzname_max (), _POSIX_TZNAME_MAX);
+      return -1;
 
     case _SC_CHARCLASS_NAME_MAX:
 #ifdef	CHARCLASS_NAME_MAX
-- 
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