X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2Fextract.c;h=3d8ba10dbf539f50e3407eb0b56e8dd47213b997;hb=28b44aaacb45680aa6640e0a6d7ceab04cfdbf11;hp=dbcb4dc40515e54d439d0330e2e4795f55cc99cb;hpb=085cace1805308589c6211429068f68047be0b0e;p=chaz%2Ftar

diff --git a/src/extract.c b/src/extract.c
index dbcb4dc..3d8ba10 100644
--- a/src/extract.c
+++ b/src/extract.c
@@ -1,24 +1,24 @@
 /* Extract files from a tar archive.
 
-   Copyright (C) 1988, 1992, 1993, 1994, 1996, 1997, 1998, 1999, 2000,
-   2001, 2003, 2004, 2005, 2006, 2007, 2010, 2012
+   Copyright 1988, 1992-1994, 1996-2001, 2003-2007, 2010, 2012-2013
    Free Software Foundation, Inc.
 
-   Written by John Gilmore, on 1985-11-19.
+   This file is part of GNU tar.
 
-   This program is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 3, or (at your option) any later
-   version.
+   GNU tar is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
-   This program is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General
-   Public License for more details.
+   GNU tar is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
 
-   You should have received a copy of the GNU General Public License along
-   with this program; if not, write to the Free Software Foundation, Inc.,
-   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+   Written by John Gilmore, on 1985-11-19.  */
 
 #include <system.h>
 #include <quotearg.h>
@@ -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)));
@@ -1341,7 +1341,7 @@ extract_symlink (char *file_name, int typeflag)
   if (!warned_once)
     {
       warned_once = 1;
-      WARNOPT (WARN_SYMBOLIC_CAST,
+      WARNOPT (WARN_SYMLINK_CAST,
 	       (0, 0,
 		_("Attempting extraction of symbolic links as hard links")));
     }
@@ -1421,6 +1421,13 @@ extract_failure (char *file_name, int typeflag)
   return 1;
 }
 
+static int
+extract_skip (char *file_name, int typeflag)
+{
+  skip_member ();
+  return 0;
+}
+
 typedef int (*tar_extractor_t) (char *file_name, int typeflag);
 
 
@@ -1501,7 +1508,7 @@ prepare_to_extract (char const *file_name, int typeflag, tar_extractor_t *fun)
       ERROR ((0, 0,
 	      _("%s: Cannot extract -- file is continued from another volume"),
 	      quotearg_colon (current_stat_info.file_name)));
-      *fun = extract_failure;
+      *fun = extract_skip;
       break;
 
     case GNUTYPE_LONGNAME: