Remove unused variable n in Test\BuiltIn\CharMethods::getHexForString
Remove unused variable n in Test\BuiltIn\CharMethods::getHexForString

karakurihiden/zephir,KorsaR-ZN/zephir,joeyhub/zephir,dreamsxin/zephir,sergeyklay/zephir,phalcon/zephir,cesarmarinhorj/zephir,gsouf/zephir,fezfez/zephir,phalcon/zephir,ovr/zephir,zephir-lang/zephir,karakurihiden/zephir,carlmcdade/zephir,phalcon/zephir,aaam/zephir,sergeyklay/zephir,gsouf/zephir,vpg/zephir,joeyhub/zephir,janusnic/zephir,cesarmarinhorj/zephir,sjinks/zephir,gsouf/zephir,sjinks/zephir,dreamsxin/zephir,carlmcdade/zephir,KorsaR-ZN/zephir,zephir-lang/zephir,janusnic/zephir,cesarmarinhorj/zephir,carlmcdade/zephir,aaam/zephir,vpg/zephir,aaam/zephir,patrick-zippenfenig/zephir,sergeyklay/zephir,fezfez/zephir,aaam/zephir,steffengy/zephir,vpg/zephir,steffengy/zephir,joeyhub/zephir,carlmcdade/zephir,joeyhub/zephir,gsouf/zephir,patrick-zippenfenig/zephir,sergeyklay/zephir,zephir-lang/zephir,phalcon/zephir,zephir-lang/zephir,gsouf/zephir,phalcon/zephir,dreamsxin/zephir,karakurihiden/zephir,janusnic/zephir,sjinks/zephir,karakurihiden/zephir,zephir-lang/zephir,fezfez/zephir,dreamsxin/zephir,sergeyklay/zephir,cesarmarinhorj/zephir,carlmcdade/zephir,ovr/zephir,karakurihiden/zephir,gsouf/zephir,ovr/zephir,sjinks/zephir,karakurihiden/zephir,fezfez/zephir,fezfez/zephir,aaam/zephir,steffengy/zephir,patrick-zippenfenig/zephir,sjinks/zephir,vpg/zephir,sjinks/zephir,joeyhub/zephir,ovr/zephir,vpg/zephir,janusnic/zephir,steffengy/zephir,janusnic/zephir,joeyhub/zephir,dreamsxin/zephir,aaam/zephir,carlmcdade/zephir,KorsaR-ZN/zephir,steffengy/zephir,patrick-zippenfenig/zephir,fezfez/zephir,cesarmarinhorj/zephir,vpg/zephir,dreamsxin/zephir,steffengy/zephir,KorsaR-ZN/zephir,patrick-zippenfenig/zephir,sergeyklay/zephir,patrick-zippenfenig/zephir,phalcon/zephir,cesarmarinhorj/zephir,KorsaR-ZN/zephir,KorsaR-ZN/zephir,janusnic/zephir