Don't filter time stamps through the resolution supported

[chaz/tar] / src / update.c

diff --git a/src/update.c b/src/update.c
index 6db902ba9b2356de1e640606cea5b6e763195821..f28c6dc3f3ca0a7e9c9c39852689fe03161607a2 100644 (file)
--- a/src/update.c
+++ b/src/update.c
@@ -15,14 +15,14 @@
 
    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.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
 
 /* Implement the 'r', 'u' and 'A' options for tar.  'A' means that the
    file names are tar files, and they should simply be appended to the end
    of the archive.  No attempt is made to record the reads from the args; if
    they're on raw tape or something like that, it'll probably lose...  */
 
-#include "system.h"
+#include <system.h>
 #include <quotearg.h>
 #include "common.h"
 
@@ -129,7 +129,7 @@ update_archive (void)
            decode_header (current_header, &current_stat_info,
                           &current_format, 0);
            archive_format = current_format;
-           
+
            if (subcommand_option == UPDATE_SUBCOMMAND
                && (name = name_scan (current_stat_info.file_name)) != NULL)
              {
@@ -138,7 +138,9 @@ update_archive (void)
                chdir_do (name->change_dir);
                if (deref_stat (dereference_option,
                                current_stat_info.file_name, &s) == 0
-                   && s.st_mtime <= current_stat_info.stat.st_mtime)
+                   && (timespec_cmp (get_stat_mtime (&s),
+                                     current_stat_info.mtime)
+                       <= 0))
                  add_avoided_name (current_stat_info.file_name);
              }