id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc
16472,set_query_var() / get_query_var() does not work for NULL values,hakre,,"Setting a query var to NULL will convert it into an empty string:

{{{
$name = 'test';
$value = NULL;
set_query_var($name, $value);
$get = get_query_var($name);
echo $value === $get ? 'same' : 'different';
var_dump($get);
}}}

This will output ""different"" and showing that the query var now is an empty string.",defect (bug),new,normal,Future Release,General,,normal,,has-patch,