Module Name: src
Committed By: christos
Date: Sat Jan 1 21:01:21 UTC 2022
Modified Files:
src/lib/libc/time: zic.c
Log Message:
zero out the tzh structure to fix reproducibile builds.
To generate a diff of this commit:
cvs rdiff -u -r1.79 -r1.80 src/lib/libc/time/zic.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/time/zic.c
diff -u src/lib/libc/time/zic.c:1.79 src/lib/libc/time/zic.c:1.80
--- src/lib/libc/time/zic.c:1.79 Fri Oct 22 10:26:04 2021
+++ src/lib/libc/time/zic.c Sat Jan 1 16:01:21 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: zic.c,v 1.79 2021/10/22 14:26:04 christos Exp $ */
+/* $NetBSD: zic.c,v 1.80 2022/01/01 21:01:21 christos Exp $ */
/*
** This file is in the public domain, so clarified as of
** 2006-07-17 by Arthur David Olson.
@@ -11,7 +11,7 @@
#include <sys/cdefs.h>
#ifndef lint
-__RCSID("$NetBSD: zic.c,v 1.79 2021/10/22 14:26:04 christos Exp $");
+__RCSID("$NetBSD: zic.c,v 1.80 2022/01/01 21:01:21 christos Exp $");
#endif /* !defined lint */
/* Use the system 'time' function, instead of any private replacement.
@@ -2322,6 +2322,7 @@ writezone(const char *const name, const
thistypecnt = thischarcnt = 1;
}
#define DO(field) fwrite(tzh.field, sizeof tzh.field, (size_t) 1, fp)
+ memset(&tzh, 0, sizeof(tzh));
memcpy(tzh.tzh_magic, TZ_MAGIC, sizeof tzh.tzh_magic);
tzh.tzh_version[0] = version;
convert(utcnt, tzh.tzh_ttisutcnt);
