Use a flag to determine whether an outdated database is OK

This matches the handling of NO_SESSION and gives us some needed leeway
for the CLI tools.

2 files changed, 3 insertions, 2 deletions

diff --git a/lib/init.php b/lib/init.php
index 0b8cd639..955a065b 100644
--- a/lib/init.php
+++ b/lib/init.php
@@ -280,7 +280,7 @@ unset($results);
 flip_class(array('odd','even'));
 
 /* Check to see if we need to perform an update */
-if (!preg_match('/update\.php/', $_SERVER['PHP_SELF'])) {
+if (!defined('OUTDATED_DATABASE_OK')) {
 	if (Update::need_update()) {
 		header("Location: " . Config::get('web_path') . "/update.php");
 		exit();
diff --git a/update.php b/update.php
index cc8d699a..1e582b56 100644
--- a/update.php
+++ b/update.php
@@ -27,7 +27,8 @@
  */
 
 // We need this stuff
-define('NO_SESSION','1');
+define('NO_SESSION', 1);
+define('OUTDATED_DATABASE_OK', 1);
 require 'lib/init.php';
 
 // Get the version and format it