[NFC] Preliminary cleanup
authoreileen <emcnaughton@wikimedia.org>
Sun, 16 Feb 2020 21:01:51 +0000 (10:01 +1300)
committereileen <emcnaughton@wikimedia.org>
Sun, 16 Feb 2020 21:32:48 +0000 (10:32 +1300)
commit2cbe6e87cbf0c1ce7a2f89c2000c472b58e66146
treed04fe71d6cc9d78387237db6d5e2616c1429736d
parent11836dbcdd59edf3d8a5fe4c90321e9a09c165a1
[NFC] Preliminary cleanup

Declare exceptions, params, don't declare unused variables
CRM/Dedupe/BAO/Rule.php
CRM/Dedupe/Finder.php
tests/phpunit/CRM/Dedupe/DedupeFinderTest.php