[Sqlrelay-discussion] a bug exists in the rudiments

[seong h. p. <seo...@gm...>]

In the file src/inetclientsocket.C:145

 do {
                        result=getaddrinfo(_address(),portstr,&hints,&ai);
                } while (result==-1 && error::getErrorNumber()==EINTR);
                delete[] portstr;
                if (result==-1) {
                        return RESULT_ERROR;
                }

but return value of getaddraddrinfo() is not only -1 if failed

line 196:
for (addrinfo *ainfo=ai; ainfo; ainfo=ainfo->ai_next) {

If target hostname doesn't exists ( in my system, getaddrinfo() returns -2)
segmentation fault can occur here as it haven't returned with RESULT_ERROR
( I build it with efence library)