Merge branch 'wip-MDL-37263-m24' of git://github.com/samhemelryk/mood…

…le into MOODLE_24_STABLE
moodle · Dec 24, 2012 · d71b142 · d71b142
2 parents b61dd8b + e03782e
commit d71b142
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/cache/classes/loaders.php b/cache/classes/loaders.php
@@ -1093,6 +1093,10 @@ public function __construct(cache_definition $definition, cache_store $store, $l
             $todelete = array();
             // Iterate the returned data for the events.
             foreach ($events as $event => $keys) {
+                if ($keys === false) {
+                    // There are no keys.
+                    continue;
+                }
                 // Look at each key and check the timestamp.
                 foreach ($keys as $key => $timestamp) {
                     // If the timestamp of the event is more than or equal to the last invalidation (happened between the last