private synchronized void pop()

in src/main/org/apache/ant/props/DelegatingPropertyEvaluator.java [100:108]

• 9 lines of code
• 3 McCabe index (conditional complexity)

    private synchronized void pop() {
        Stack stk = (Stack) stack.get();
        if (stk != null) {
            stk.pop();
            if (stk.isEmpty()) {
                stack.set(null);
            }
        }
    }