create-package-feed.pl: Generate valid (RFC-822) dates

diff --git a/utils/create-package-feed.pl b/utils/create-package-feed.pl
index 6e87588..ede1ee7 100644 (file)
--- a/utils/create-package-feed.pl
+++ b/utils/create-package-feed.pl
@@ -88,10 +88,9 @@ while (my $fi1 = readdir($D1)) {
             $target_line .= '<pubDate>';
             ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday, $isdst) =
                 gmtime($target_time);
-            $target_line .=
-                  "$days[$wday], $mday $months[$mon] "
-                . ($year + 1900)
-                . " $hour:$min:$sec GMT";
+            $target_line .= sprintf("%s, %s %s %d %.2d:%.2d:%.2d GMT",
+                $days[$wday], $mday, $months[$mon], ($year + 1900),
+                $hour, $min, $sec);
             $target_line .= '</pubDate></item>';
 
             # Add it to Array