codeigniter – Only variable references should be returned by reference

codeigniter

A PHP Error was encountered
Severity: Notice
Message: Only variable references should be returned by reference
Filename: core/Common.php
Line Number: 257

 

edit system/core/Common.php at line 257

before

return $_config[0] =& $config; 

after

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

 

Published by

G3n1k

just to remember what i had known :)

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