Tyson Andre b3505cfbef Get rid of unused variables in psalm's codebase (#272) ... * Remove unused variables * Fix more unused variables * Fix remaining detected undefined variables Other 20 detected undefined variable warnings were false positives.		2017-11-08 23:14:27 -05:00
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AssignmentMapVisitor.php	Fix #270 by looking at root ids when analysing array assignment in loops	2017-11-08 08:23:34 -05:00
DependencyFinderVisitor.php	Get rid of unused variables in psalm's codebase (#272)	2017-11-08 23:14:27 -05:00