Problem: _print method caused compiler warning on short strings
Problem: _print method caused compiler warning on short strings

Solution: fixed this.

vyskocilm/zproto,zeromq/zproto,sphaero/zproto,c-rack/zproto,bkmit/zproto,vyskocilm/zproto,zeromq/zproto,sappo/zproto,sphaero/zproto,zeromq/zproto,bkmit/zproto,jemc/zproto,sappo/zproto,asokoloski/zproto,somdoron/zproto,sphaero/zproto,c-rack/zproto,jdiez17/zproto,asokoloski/zproto,vyskocilm/zproto,asokoloski/zproto,hintjens/zproto,jdiez17/zproto,zeromq/zproto,c-rack/zproto,jdiez17/zproto,asokoloski/zproto,hintjens/zproto,vyskocilm/zproto,somdoron/zproto,somdoron/zproto,sappo/zproto,jdiez17/zproto,zeromq/zproto,zeromq/zproto,jemc/zproto,jdiez17/zproto,bkmit/zproto,jemc/zproto,jemc/zproto,vyskocilm/zproto,sappo/zproto,jdiez17/zproto,sphaero/zproto,somdoron/zproto,c-rack/zproto,sphaero/zproto,sappo/zproto,jemc/zproto,bkmit/zproto,hintjens/zproto,jemc/zproto,sappo/zproto,bkmit/zproto,zeromq/zproto,somdoron/zproto,hintjens/zproto,sappo/zproto,jdiez17/zproto,asokoloski/zproto,hintjens/zproto,c-rack/zproto,jemc/zproto,c-rack/zproto,vyskocilm/zproto,somdoron/zproto,c-rack/zproto,bkmit/zproto,asokoloski/zproto,somdoron/zproto,sphaero/zproto,hintjens/zproto,hintjens/zproto,vyskocilm/zproto,bkmit/zproto,asokoloski/zproto