@@ -34,7 +34,7 @@ |
||
34 | 34 | |
35 | 35 | $operatorStack->pop(); |
36 | 36 | } else { |
37 | - while (! $operatorStack->isEmpty() && $tokenMap->compareOperatorPrecedence($token, $operatorStack->top()[0]) <= 0) { |
|
37 | + while (!$operatorStack->isEmpty() && $tokenMap->compareOperatorPrecedence($token, $operatorStack->top()[0]) <= 0) { |
|
38 | 38 | $this->pushOperand($operandStack, $operatorStack, $tokenMap); |
39 | 39 | } |
40 | 40 |