// this error could never happen

然后，客户打电话说他看到一条错误消息说"这个错误永远不会发生"

不是代码注释，而是SVN在同一个文件上提交注释:

第一次提交(在测试人员返回结果后，再进行数十次提交):

Squashed some IPR mod bugs. The were big and juicy ones, too.

2日提交:

Squashed some more mod bugs. Those are some nasty bugs, them mod bugs...

3rd:

Squashed some more mod bugs. They are like cockroaches: they'll live through a nuclear war.

4th:

Squashed some more John bugs. They too are like cockroaches: they appear anywhere John goes. Wait. That doesn't sound right.

5:

Same John bug. It didn't die, just played 'possum.

是的，我厌倦了"修复bug"

//BELOW IS THE REAL CODE...JABRONI
        //
        // Yeah, but can you play the outtro to Bark At The Moon?
        //

        //|--------------------------------------------------|------------------------------------------------|
        //|--------------------------------------------------|------------------------------------------------|
        //|--17^16-16-16-17^16-17^16-16-16-17^16-17^16----16-|-19^16----16-19^16-19^16---16-19^16-19^16----17-|
        //|--------------------------------------------19----|-------17----------------17---------------17----|
        //|--------------------------------------------------|----------------------------------------------

//Not a bug, parameter position can change..., if you think this is wrong, you are in fact wrong.

// set break point here - you'll never reach it

if(m_measures =/*=*/ --index)
{
    ....