In debug mode, warn people if they are asking for an unknown capability.

roddle · Sep 19, 2006 · a8a7300 · a8a7300
1 parent 8cd402f
commit a8a7300
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/lib/accesslib.php b/lib/accesslib.php
@@ -272,6 +272,10 @@ function has_capability($capability, $context=NULL, $userid=NULL, $doanything=tr
 
     global $USER, $CONTEXT, $CFG;
 
+    if (debugging() && !record_exists('capabilities', 'name', $capability)) {
+        debugging("Checking for unknown cabability '$capability' in context {$context->id}.");
+    }
+
     if (empty($userid) && empty($USER->capabilities)) {   // Real user, first time here
         if (isloggedin()) {
             load_defaultuser_role();    // All users get this by default