From 987e7eb19a7279526537d4038e239b9e9f3279f6 Mon Sep 17 00:00:00 2001
From: martinlanghoff <martinlanghoff>
Date: Wed, 19 Sep 2007 07:48:43 +0000
Subject: [PATCH] accesslib: is_siteadmin() bugfixes

Fixed two horrid bugs in is_siteadmin(). Both userid and the check for
matching cpabilities lines were wrong.
---
 lib/accesslib.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/accesslib.php b/lib/accesslib.php
index 456e8cc596..b6fb2412f9 100755
--- a/lib/accesslib.php
+++ b/lib/accesslib.php
@@ -425,9 +425,9 @@ function is_siteadmin($userid) {
               ON (ra.roleid=rc.roleid AND rc.contextid=ctx.id)
             WHERE ctx.contextlevel=10
               AND rc.capability IN ('moodle/site:config', 'moodle/legacy:admin', 'moodle/site:doanything')       
-              AND u.id={$USER->id}";
+              AND u.id={$userid}";
 
-    $isadmin = (get_field_sql($sql) == 0);
+    $isadmin = (get_field_sql($sql) > 0);
     return $isadmin;
 }
 
-- 
2.39.5