Igor Wiedler 4bdad7125a [ticket/9608] Remove use of references in captcha and other places ... References are not really needed in PHP due to copy-on-write. Since PHP5, objects are always passed around as identifiers, which means they are mutable. So it is no longer required to pass these by reference either. PHPBB3-9608		2011-07-13 11:32:38 +02:00
..
captcha_abstract.php	[ticket/9766] Delete delete_code() from CAPTCHA classes as it's never called.	2011-03-01 23:28:14 +01:00
phpbb_captcha_gd_plugin.php	[ticket/9608] Remove use of references in captcha and other places	2011-07-13 11:32:38 +02:00
phpbb_captcha_gd_wave_plugin.php	[ticket/9556] Drop php closing tags, add trailing newline	2010-11-11 19:10:55 +01:00
phpbb_captcha_nogd_plugin.php	[ticket/9608] Remove use of references in captcha and other places	2011-07-13 11:32:38 +02:00
phpbb_captcha_qa_plugin.php	[ticket/9608] Remove use of references in captcha and other places	2011-07-13 11:32:38 +02:00
phpbb_recaptcha_plugin.php	[ticket/9608] Remove use of references in captcha and other places	2011-07-13 11:32:38 +02:00