From 5fe9a11d96451cc07b8270e2fe1bbde2069f587f Mon Sep 17 00:00:00 2001
From: skodak <skodak>
Date: Mon, 2 Oct 2006 22:10:36 +0000
Subject: [PATCH] more diagnostics in has_capability() - number instead of
 context object detected and debug message displayed

---
 lib/accesslib.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/accesslib.php b/lib/accesslib.php
index c1567fb8768..f45a01adcd9 100755
--- a/lib/accesslib.php
+++ b/lib/accesslib.php
@@ -306,6 +306,10 @@ function has_capability($capability, $context=NULL, $userid=NULL, $doanything=tr
         }
     }
 
+    if (!is_object($context)) {
+        debugging('Incorrect context parameter "'.$context.'" for has_capability(), object expected! This should be fixed in code.');
+    }
+
     if ($doanything) {
 
         // Check site