[Biococoa-dev] unichar question

[Koen van der Drift]

Hi,

Anyone kniws why this gives a warning and how to fix it:

	symbolString  = [[NSString alloc] initWithCharacters: [self symbol] 
length: 1];

passing arg 1 of `initWithCharacters:length:' makes pointer from 
integer without a cast


thanks,

- Koen.