diff --git a/classes/dlg.php b/classes/dlg.php
index 30dfa1ce1..74eb9f633 100644
--- a/classes/dlg.php
+++ b/classes/dlg.php
@@ -585,26 +585,42 @@ class Dlg extends Handler_Protected {
$version = $version_data['version'];
$id = $version_data['version_id'];
- print "
";
+ if ($version && $id) {
+ print "
";
- print T_sprintf("New version of Tiny Tiny RSS is available (%s).",
- "$version ");
+ print T_sprintf("New version of Tiny Tiny RSS is available (%s).",
+ "$version ");
- print "
";
+ print "
";
- $details = "http://tt-rss.org/redmine/versions/$id";
- $download = "http://tt-rss.org/#Download";
+ $details = "http://tt-rss.org/redmine/versions/$id";
+ $download = "http://tt-rss.org/#Download";
- print "".__("You can update using built-in updater in the Preferences or by using update.php")."
";
+ print "".__("You can update using built-in updater in the Preferences or by using update.php")."
";
- print "";
- print "
".__("Details")." ";
- print "
".__("Download")." ";
- print "
".
- __('Close this window')." ";
+ print "
";
+ print "
".__("Details")." ";
+ print "
".__("Download")." ";
+ print "
".
+ __('Close this window')." ";
+
+ } else {
+ print "
";
+
+ print "
".__("Error receiving version information or no new version available.")."
";
+
+ print "
";
+
+ print "
";
+ print "".
+ __('Close this window')." ";
+ print "
";
+
+ }
print "
";
}