// Debug message
//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'ext_name=' . $ext_name . ' - ENTERED!');
- // Do we have cache entry?
+ // Is there a cache entry?
if (!isset($GLOBALS[__FUNCTION__][$ext_name])) {
// Default is not found
$GLOBALS[__FUNCTION__][$ext_name] = false;