if (($GLOBALS['cache_instance']->loadCacheFile('config', true)) && ($GLOBALS['cache_instance']->extensionVersionMatches('sql_patches'))) {
// Load config from cache
$GLOBALS['cache_array']['config'] = $GLOBALS['cache_instance']->getArrayFromCache();
-} elseif ((getConfig('cache_config') == 'Y') && ($GLOBALS['output_mode'] != '1') && ($GLOBALS['output_mode'] != '-1')) {
+} elseif ((getConfig('cache_config') == 'Y') && (getOutputMode() != '1') && (getOutputMode() != '-1')) {
// Create cache file here
$GLOBALS['cache_instance']->init('CONFIG');
$GLOBALS['cache_instance']->storeExtensionVersion('sql_patches');