[ingo] Driver.php included more than once

[Alexander Skwar]

Hello!

There's a small, annoying bug in current Ingo.  The file Driver.php is
required more than once.

The attaced diff fixes this, by using require_once instead of require.


Alexander Skwar
-- 
/* When we have more time, we can teach the penguin to say
 * "By your command" or "Activating turbo boost, Michael".
 */
	2.2.16 /usr/src/linux/arch/sparc/prom/sun4prom.c
-------------- next part --------------
diff -ur ingo.original/lib/Ingo.php ingo/lib/Ingo.php
--- ingo.original/lib/Ingo.php	2003-04-15 18:27:50.000000000 +0200
+++ ingo/lib/Ingo.php	2003-04-15 18:29:32.000000000 +0200
@@ -116,7 +116,7 @@
             $uid = substr($uid, 0, $pos);
         }
 
-        require INGO_BASE . '/lib/Driver.php';
+        require_once INGO_BASE . '/lib/Driver.php';
         $driver = &Ingo_Driver::singleton($backend['driver'], $backend['params']);
         $res = $driver->setScriptActive($script, $uid, Auth::getCredential('password'));
         if (!is_a($res, 'PEAR_Error')) {
diff -ur ingo.original/rule.php ingo/rule.php
--- ingo.original/rule.php	2003-04-15 18:27:49.000000000 +0200
+++ ingo/rule.php	2003-04-15 18:29:26.000000000 +0200
@@ -10,7 +10,7 @@
 
 define('INGO_BASE',  dirname(__FILE__));
 require_once INGO_BASE . '/lib/base.php';
-require INGO_BASE . '/lib/Driver.php';
+require_once INGO_BASE . '/lib/Driver.php';
 require INGO_BASE . '/config/tests.php';
 
 /* Redirect to prefs if rules are turned off. */