Minor refactoring
Minor refactoring

deivid-rodriguez/byebug,miamiruby/byebug,k0kubun/byebug,yui-knk/byebug,yui-knk/byebug,saisai/byebug,icebreaker/byebug,deivid-rodriguez/byebug,webdev1001/byebug,k0kubun/byebug,os97673/byebug,icebreaker/byebug,yui-knk/byebug,webdev1001/byebug,guilherme/byebug,os97673/byebug,saisai/byebug,ozydingo/byebug,k0kubun/byebug,guilherme/byebug,ozydingo/byebug,deivid-rodriguez/byebug,guilherme/byebug,scalp42/byebug,miamiruby/byebug,scalp42/byebug