Codeigniter Only variable references should be returned by reference

Codeigniter Only variable references should be returned by reference

http://stackoverflow.com/a/28348880

Codeigniter 2.2.1 하위버젼에서 발생하는 오류

core/Common.php, 라인: 257 수정

수정 전

return $_config [ 0 ] =& $config ;

수정 후

$_config [ 0 ] =& $config ; return $_config [ 0 ];

from http://itzone.tistory.com/623 by ccl(A) rewrite - 2021-10-28 01:27:07