MDL-13237, MDL-13661 - fixing rcache regression, sorry :-(; merged from MOODLE_19_STABLE

2008-02-25 15:16:21 +00:00
parent b2fb1d4096
commit c8d51449f7
1 changed files with 4 additions and 1 deletions
@@ -2328,7 +2328,10 @@ function rcache_set($table, $id, $rec) {
            $rcache->data[$table] = array();
        }
        if (!isset($rcache->data[$table][$id]) and count($rcache->data[$table]) > $CFG->intcachemax) {
-            array_shift($rcache->data[$table]);
+            // release oldes record 
+            reset($rcache->data[$table]);
+            $key = key($rcache->data[$table]);
+            unset($rcache->data[$table][$key]);
        }
        $rcache->data[$table][$id] = clone($rec);
    } else {