Stephen Gran wrote: > On Wed, Jan 03, 2007 at 08:55:25PM +0100, David Saez Padros said: > >> Hi !! >> >> >>> I hate to agree with Perkel, but if we're already doing a conversion >>> from null char pointer to empty char string, it really doesn't seem any >>> different to do the same thing for integer comparison. >>> >> but exim does not know anything about null pointers !! so we are not >> doing any conversion from null char pointer to empty char string. >> > > My only point was that exim is, itself, written in C. It already > implicitly casts an uninitialized variable to the emptry string when > evaluated in string context, so it really doesn't seem like much of a > stretch to cast an uninitialized variable to 0 when in integer context. >
Well I hate to agree with Gran but I think he's right. -- ## List details at http://www.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://www.exim.org/eximwiki/
