On Fri, May 09, 2014 at 22:20, patrick keshishian wrote: > Ted, what is the purpose of the first if-statement > in readident()? > > static char * > readident(char *buf, char *ident) > { > if (IDENTLEN != 64) > errx(1, "wrong IDENTLEN");
If somebody changes IDENTLEN, it will break the sscanf on the next line.