Show job submission time on CUPS

lpadmin/CHANGELOG

@@ -13,3 +13,5 @@ Added checkboxes and a button for deleting multiple printers at once.
 Fixed a bug that stopped SMB printer usernames and passwords from being displayed when editing a printer under CUPS.
 ---- Changes since 1.380 ----
 Re-designed the print jobs page to allow several to be cancelled at once, using the standard Webmin table with checkboxes.
+---- Changes since 1.440 ----
+Show the date and time a job was submitted on systems using CUPS.

lpadmin/cups-lib.pl

@@ -138,10 +138,17 @@ while(<LPQ>) {
 		while($f = readdir(DIR)) {
 			if ($f =~ /^d(\d+)\-(\d+)$/ && $1 == $job{'id'}) {
 				push(@pq, "$d/$f");
+				local @st = stat("$d/$f");
+				if (@st) {
+					$job{'time'} ||= $st[9];
+					}
 				}
 			}
 		closedir(DIR);
 		$job{'printfile'} = @pq ? \@pq : undef;
+		if ($job{'time'}) {
+			$job{'when'} = &make_date($job{'time'});
+			}
 		push(@jobs, \%job);
 		}
 	}