Use `blank?` instead of checking for nil
Use `blank?` instead of checking for nil
nandub/brew,EricFromCanada/brew,nandub/brew,Homebrew/brew,claui/brew,nandub/brew,claui/brew,Homebrew/brew,nandub/brew,MikeMcQuaid/brew,Homebrew/brew,EricFromCanada/brew,Homebrew/brew,EricFromCanada/brew,claui/brew,MikeMcQuaid/brew,MikeMcQuaid/brew,JCount/brew,MikeMcQuaid/brew,EricFromCanada/brew,JCount/brew,JCount/brew,JCount/brew,claui/brew