for-loop optimization

I would say it's the correct behaviour.

/ Peter Bortas

Previous text:

2003-03-20 10:26: Subject: for-loop optimization

---

I just wrote a for-loop like this:

string foo="gazonk";

for(int i=0;i<sizeof(foo);i++) {

... do stuff ...

if (sometimes) foo = foo[1..];

... do stuff ...

}

The problem I discoverd was that when the length of foo is changed, the loop still tries to loop over the original length of foo. The problem dissappeard when I replace sizeof(foo) with a variable and update it when changing the length of foo.

Is this the correct behaviour or is the optimizer doing more than it should here?

/ Marcus Agehall (Trådlös)