kdwatch-app.rb in kdwatch-0.4.1

- old
+ new

@@ -7,10 +7,10 @@
 # require "guard-livereload"
 require "rack-livereload"
 require "guard"
 require "sinatra"
 require "kramdown-rfc2629"
-ENV["KDRFC_PREPEND"] = "time"
+ENV["KDRFC_PREPEND"] = "time" if system("time", "true", err: "/dev/null")
 require "kramdown-rfc/kdrfc-processor"
 require "net/http/persistent"
 
 host = ENV["KDWATCH_HOST"]
 port = ENV["KDWATCH_PORT"]