fix(util): fix ridiculously dumb error
fix(util): fix ridiculously dumb error

cmichaelgraham/dependency-injection,davismj/dependency-injection,bryanrsmith/dependency-injection,hitesh97/dependency-injection,Pajn/dependency-injection,jbellsey/dependency-injection,aurelia/dependency-injection,aurelia/dependency-injection,chen-pang/dependency-injection