Re: warning: '' may be used uninitialized in this function

[Diego Novillo]

On Thursday 12 January 2006 09:53, [EMAIL PROTECTED] wrote:

> On my FC4 box with gcc version 4.0.2 20051125 (Red Hat 4.0.2-8) it says:
> testit.c: In function 'testit':
> testit.c:6: warning: 'best.d' may be used uninitialized in this function
>
The warning is valid.  You are not guaranteeing that best.d will be 
initialized.  What if all the values in array 'a' are < 0?

Your best bet is

struct {int score; int d;} best = {0,0};