On Wed, Nov 27, 2002 at 01:04:19PM +0100, Lars Gullik Bjønnes wrote: > | Why? 0u and static_cast<unsigned int>(0) are null pointer constants as much > | as '0'. > > yes, that was what I was afraid of. > but anyhow, did you try 0u?
Yes, and it works. I just wonder why. Maybe I should have a look at integral promotions again... Andre' > but I have a feeling that the right fix would be something like: > > string extension; > if (!ext.empty() && ext[0] != '.') > extension += '.'; > extension += ext; > > thus avoiding the whole issue. and imho simpler code too. Simpler to read anyway... Andre' -- Those who desire to give up Freedom in order to gain Security, will not have, nor do they deserve, either one. (T. Jefferson)
