Fixes/rewrites for 'dublicate entry' bug

[mailer.git] / inc / extensions.php

diff --git a/inc/extensions.php b/inc/extensions.php
index 9a17fa15c7725804676dc7d0ae447aa3aaadddea..ab96062777e4f643825b7220644f893515452488 100644 (file)
--- a/inc/extensions.php
+++ b/inc/extensions.php
@@ -383,7 +383,7 @@ function GET_EXT_VERSION ($ext_name) {
 
                // Count cache hits
                incrementConfigEntry('cache_hits');
-       } elseif ((!isset($GLOBALS['cache_instance'])) || (!is_object($GLOBALS['cache_instance']))) {
+       } elseif (!isCacheInstanceValid()) {
                // Load from database
                $result = SQL_QUERY_ESC("SELECT ext_version FROM `{!_MYSQL_PREFIX!}_extensions` WHERE ext_name='%s' LIMIT 1",
                        array($ext_name), __FILE__, __LINE__);