git: c1b6110df040 - releng/14.0 - tcpdump: Initialize tzcode early.
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Date: Tue, 19 Sep 2023 10:47:15 UTC
The branch releng/14.0 has been updated by des:
URL: https://cgit.FreeBSD.org/src/commit/?id=c1b6110df0405b53e0191c5cea42a85dc19ffe46
commit c1b6110df0405b53e0191c5cea42a85dc19ffe46
Author: Dag-Erling Smørgrav <des@FreeBSD.org>
AuthorDate: 2023-09-15 21:36:41 +0000
Commit: Dag-Erling Smørgrav <des@FreeBSD.org>
CommitDate: 2023-09-19 10:45:29 +0000
tcpdump: Initialize tzcode early.
An explicit tzset() call is usually not needed as it happens implicitly
the first time we call localtime() or mktime(), but in some cases
(sandboxing, chroot) this may be too late.
PR: 273807
MFC after: 3 days
Reviewed by: jrm
Differential Revision: https://reviews.freebsd.org/D41880
Approved by: re (kib)
(cherry picked from commit 7e0a7ef95fac1183854cab662bd9afa4647422d6)
(cherry picked from commit 51d54ed6151b5381bca703d85762d9d054463003)
---
contrib/tcpdump/tcpdump.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/contrib/tcpdump/tcpdump.c b/contrib/tcpdump/tcpdump.c
index 52209fedb999..8cfcb04fc093 100644
--- a/contrib/tcpdump/tcpdump.c
+++ b/contrib/tcpdump/tcpdump.c
@@ -1564,6 +1564,8 @@ main(int argc, char **argv)
if (abort_on_misalignment(ebuf, sizeof(ebuf)) < 0)
error("%s", ebuf);
+ tzset();
+
while (
(op = getopt_long(argc, argv, SHORTOPTS, longopts, NULL)) != -1)
switch (op) {