minor tidy ups. Don't pass param as reference if not altered
authorEileen McNaughton <eileen@fuzion.co.nz>
Sat, 4 Apr 2015 06:34:10 +0000 (19:34 +1300)
committerEileen McNaughton <eileen@fuzion.co.nz>
Sat, 4 Apr 2015 06:34:10 +0000 (19:34 +1300)
commit079dc59927b8b83ff968cf29321dd0146a879b2f
treeb651854869838201234296be26b9e18804e4e21b
parentd57687335c5ccb93d5d45e3355cdd415302d0fb9
minor tidy ups. Don't pass param as reference if not altered
CRM/Event/Form/EventFees.php
CRM/Price/BAO/PriceSet.php