class Trackchange::Dependencies

Public Class Methods

check() click to toggle source
# File lib/trackchange/dependencies.rb, line 6
def check
  quit('no diff?') if %x[ which diff ].empty?
  quit('no mail?') if %x[ which mail ].empty?
end
quit(msg) click to toggle source
# File lib/trackchange/dependencies.rb, line 11
def quit(msg)
  puts msg
  exit 1
end