Fix leaking global variable
Fix leaking global variable

ArielBadichi/i18n-node-2,Jeff-Tian/i18n-node,andrezzoid/i18n-node-2,intesso/loc,apploft/parse-i18n,edimoldovan/i18n-node,oliversalzburg/i18n-node,mashpie/i18n-node,travnels/i18n-node,teambition/i18n-node,jeresig/i18n-node-2,mrazvan92/i18n-node,gratex/i18n-node,teambition/i18n-node