On Fri, Jan 28, 2011 at 2:46 PM, Leon Romanovsky <leon@xxxxxxx> wrote: >> str=NULL; > In general, you don't need this line. > > -- > "Change is inevitable; progress is optional". > -- > To unsubscribe from this list: send the line "unsubscribe linux-c-programming" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > Anyway is a good practice i think, to avoid double-free problems on more complex code. -- To unsubscribe from this list: send the line "unsubscribe linux-c-programming" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
