Remove pass-by-reference
authoreileen <emcnaughton@wikimedia.org>
Tue, 2 Jan 2024 01:36:54 +0000 (14:36 +1300)
committereileen <emcnaughton@wikimedia.org>
Tue, 2 Jan 2024 01:48:57 +0000 (14:48 +1300)
commitc47117028f96d66875c4497446b7c1ecc02a0843
treefe6c716a9e72eee8de91d7fc8e248b5feed91e77
parent31acf751954df91da334234f7d4587fc1a768c8d
Remove pass-by-reference

We have removed a bunch of these (added for php4.x support) with no
issues - it's only where there is inheritance we have
hit issues
CRM/Utils/Date.php