change DATABASE_BACKED_SESSIONS description

diff --git a/config.php-dist b/config.php-dist
index fa7376af75c1a78d41332d54b6c883db610e55df..5344e11d089806621e2ff0dcf4077ac908a20c02 100644 (file)
--- a/config.php-dist
+++ b/config.php-dist
@@ -103,7 +103,8 @@
 
        define('DATABASE_BACKED_SESSIONS', false);
        // Store session information in a database, recommended for multiuser 
-       // configurations. Uses default PHP session storing mechanism if disabled
+       // configurations. Doesn't seem to work for everyone, so enable with caution.
+       // tt-rss uses default PHP session storing mechanism if disabled.
 
        define('SESSION_CHECK_ADDRESS', true);
        // Bind session to client IP address (recommended)