"Denis Vlasenko" <[EMAIL PROTECTED]> writes: | On 7/30/06, Joe Buck <[EMAIL PROTECTED]> wrote: | > On Sat, Jul 29, 2006 at 07:33:03PM -0400, Simon Boulet wrote: | > > After a couple hours debugging code, I figured our an if() somewhere | > > had a trailing ; like this: | > > | > > if (memcmp(p, COMMUNITY, strlen(COMMUNITY)) != 0); | > > continue; /* failed */ | > > | > > The code above will always reach "continue" even when memcmp() == 0. | > > | > > I was surprised to see gcc doesn't report anything, I would expect a | > > "statement has no effect" warning. | > | > But it is common to have an empty action on a condition. You'll often | > see code like | > | > if (condition) | > /* nothing */; | > | > or more usually | > | > if (condition) { | > /* nothing */; | | if() | (void)0; /* do nothing */ | | will make you happy.
No, I'm not. I find it Very Silly. -- Gaby