small fixes

[tt-rss.git] / modules / pref-feeds.php

diff --git a/modules/pref-feeds.php b/modules/pref-feeds.php
index 66902d4412323d14e6f3a705f639e3c3448d022f..7f1b029a1953d70e9691ece60574625f774e4d81 100644 (file)
--- a/modules/pref-feeds.php
+++ b/modules/pref-feeds.php
@@ -930,19 +930,26 @@
                        case 0:
                                print_warning(T_sprintf("Already subscribed to <b>%s</b>.", $feed_url));
                                break;
+                       case 5:
+                               print_error(T_sprintf("Could not subscribe to <b>%s</b>.<br>Can't download the Feed URL.", $feed_url));
+                               break;
                        }
 
                        if ($p_from != 'tt-rss') {
+                               if (!isset($_SERVER['HTTPS'])) $_SERVER['HTTPS'] = 'off';
                                $tt_uri = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER['HTTP_HOST'] . preg_replace('/backend\.php.*$/', 'tt-rss.php', $_SERVER["REQUEST_URI"]);
 
 
                                $tp_uri = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER['HTTP_HOST'] . preg_replace('/backend\.php.*$/', 'prefs.php', $_SERVER["REQUEST_URI"]);
 
-                               $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
-                                       feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
-
-                               $feed_id = db_fetch_result($result, 0, "id");
+                               if ($rc <= 2){
+                                       $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
+                                               feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
 
+                                       $feed_id = db_fetch_result($result, 0, "id");
+                               } else {
+                                       $feed_id = 0;
+                               }
                                print "<p>";
 
                                if ($feed_id) {