--- foxridge-archiver/unarchiver.pl	2008/09/10 12:59:45	1.7
+++ foxridge-archiver/unarchiver.pl	2009/08/11 14:34:59	1.8
@@ -18,7 +18,7 @@ $|=1;
 #
 
 # program version
-my $version = "0.3.3 (10.9.2008)";
+my $version = "0.3.4 (11.8.2009)";
 
 # read command line parameters
 my $args = parseargs;
@@ -200,7 +200,7 @@ sub run_retrieve {
 
     print LOG "START unarchive $version on ", scalar localtime, "\n";
     my $archcmd = $archprog;
-    $archcmd .= " retrieve -subdir=yes -replace=all";
+    $archcmd .= " retrieve -subdir=yes -replace=all -ifnewer";
     $archcmd .= " -description='$archname'"; # archive name
     $archcmd .= " '$archmount/'"; # archive mount point
     $archcmd .= " '$archparent/'"; # destination dir name