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Ticket #14933: 14933.patch

File 14933.patch, 651 bytes (added by hakre, 5 years ago)
  • wp-includes/class-IXR.php

     
    441441        } else { 
    442442            // It's a function - does it exist? 
    443443            if (is_array($method)) { 
    444                 if (!method_exists($method[0], $method[1])) { 
     444                if (!is_callable(array($method[0], $method[1]))) { 
    445445                    return new IXR_Error(-32601, 'server error. requested object method "'.$method[1].'" does not exist.'); 
    446446                } 
    447447            } else if (!function_exists($method)) {