@@ -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 | |