update_rss_feed: log warning when attempting to update unknown feed

diff --git a/include/rssfuncs.php b/include/rssfuncs.php
index 27e8ffc14c947fea1a42b9681095e5ff8380fdd7..c01e703d18876bb9e6a4691c38e7b6c7b7aceb77 100755 (executable)
--- a/include/rssfuncs.php
+++ b/include/rssfuncs.php
@@ -318,6 +318,7 @@
 
                if (db_num_rows($result) == 0) {
                        _debug("feed $feed NOT FOUND/SKIPPED", $debug_enabled);
+                       user_error("Attempt to update unknown/invalid feed $feed", E_USER_WARNING);
                        return false;
                }