check for COUNTERS_MAX_AGE

diff --git a/sanity_check.php b/sanity_check.php
index 1f5c0210c36f31f4cdc620f16f94d5c953b0842b..94bf91b2836e08bd95c5417cf8d69b242b5db969 100644 (file)
--- a/sanity_check.php
+++ b/sanity_check.php
@@ -70,6 +70,10 @@
                $err_msg = __("config: MAIL_FROM has been split into DIGEST_FROM_NAME and DIGEST_FROM_ADDRESS");
        }
 
+       if (!defined('COUNTERS_MAX_AGE')) {
+               $err_msg = __("config: option COUNTERS_MAX_AGE expected, but not defined");
+       }
+
        if ($err_msg) {
                print "<b>".__("Fatal Error")."</b>: $err_msg\n";
                exit;