[cfe-dev] uninitialized variable generates a " Pass-by-value argument in function" warning ?!?

[Holger Schurig]

> Hi Holger,
>
> Do you have a particular question?  The warning has to do with
> the value of 'j' is uninitialized and passed as an argument to
> printf.

Sorry, I did not read the warning correctly. 
After "Pass-by-value" my mind stopped reading. The real part of 
the warning was at the end of the warning, not at the 
beginning: "is undefined".