From: Paul Eggert <eggert@cs.ucla.edu>
Date: Fri, 13 Sep 2013 18:08:34 +0000 (-0700)
Subject: tar: don't warn about zero timestamps
X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Ftar;a=commitdiff_plain;h=28b44aaacb45680aa6640e0a6d7ceab04cfdbf11

tar: don't warn about zero timestamps

* src/extract.c (check_time): Suppress warniing when t.tv_sec == 0.
Problem reported by Denis Excoffier.
---

diff --git a/src/extract.c b/src/extract.c
index 319aaa8..3d8ba10 100644
--- a/src/extract.c
+++ b/src/extract.c
@@ -297,7 +297,7 @@ set_mode (char const *file_name,
 static void
 check_time (char const *file_name, struct timespec t)
 {
-  if (t.tv_sec <= 0)
+  if (t.tv_sec < 0)
     WARNOPT (WARN_TIMESTAMP,
 	     (0, 0, _("%s: implausibly old time stamp %s"),
 	      file_name, tartime (t, true)));