when registering feed title, consider its maximum length (closes #818)

[tt-rss.git] / include / rssfuncs.php

diff --git a/include/rssfuncs.php b/include/rssfuncs.php
index cec44cd8eb54115b5266bd3f132da6e32430a85d..1c1f18269b64a73e8638f61b9cfdc813ffc8cd14 100644 (file)
--- a/include/rssfuncs.php
+++ b/include/rssfuncs.php
@@ -481,7 +481,7 @@
 
                        if (!$registered_title || $registered_title == "[Unknown]") {
 
-                               $feed_title = db_escape_string($rss->get_title());
+                               $feed_title = db_escape_string(mb_substr($rss->get_title(), 0, 199);
 
                                if ($feed_title) {
                                        _debug("registering title: $feed_title", $debug_enabled);
@@ -694,7 +694,7 @@
 
                                _debug("article hash: $entry_current_hash [stored=$entry_stored_hash]", $debug_enabled);
 
-                               if ($entry_current_hash == $entry_stored_hash) {
+                               if ($entry_current_hash == $entry_stored_hash && !isset($_REQUEST["force_rehash"])) {
                                        _debug("stored article seems up to date [IID: $base_entry_id], updating timestamp only", $debug_enabled);
 
                                        // we keep encountering the entry in feeds, so we need to