Remove dead code in ConstantConditionRuleHelper

Author: staabm

src/Rules/Comparison/ConstantConditionRuleHelper.php

@@ -18,16 +18,6 @@ public function __construct(
 	{
 	}
 
-	public function shouldReportAlwaysTrueByDefault(Expr $expr): bool
-	{
-		return $expr instanceof Expr\BooleanNot
-			|| $expr instanceof Expr\BinaryOp\BooleanOr
-			|| $expr instanceof Expr\BinaryOp\BooleanAnd
-			|| $expr instanceof Expr\Ternary
-			|| $expr instanceof Expr\Isset_
-			|| $expr instanceof Expr\Empty_;
-	}
-
 	public function shouldSkip(Scope $scope, Expr $expr): bool
 	{
 		if (