daemon extended debug: report when entry iterator is invalid

diff --git a/functions.php b/functions.php
index 6df61bd42e6d165ed45d8587d5caffec9c0c3d67..011dd5eb95f54f09113a4fcecafc0fc96bee6d59 100644 (file)
--- a/functions.php
+++ b/functions.php
@@ -517,6 +517,10 @@
                                // clear any errors and mark feed as updated if fetched okay
                                // even if it's blank
 
+                               if (defined('DAEMON_EXTENDED_DEBUG')) {
+                                       _debug("update_rss_feed: entry iterator is not an array, no articles?");
+                               }
+
                                db_query($link, "UPDATE ttrss_feeds 
                                        SET last_updated = NOW(), last_error = '' WHERE id = '$feed'");