If using the JInput::getArray() function without parameters e.g.

        $mypostdata = $myapp->input->post->getArray();

and the post data contains variables having values matching a JInputFilter type e.g. 'integer', 'int', 'float' etc. these values will be applied as filter in the following function code:

                if (is_null($datasource))
                {
                    $results[$k] = $this->get($k, null, $v);
                }

When calling the function without parameters the function uses the class property 'data', which is an associative array with variable names and their values.

So, a POST variable 'myinputstring' containing a string value 'integer' will be returned as an integer containing a 0, which is definetly a wrong behaviour.

Wouldn't it be better to detect a parameterless function call to apply 'RAW' filters in that case?