lib/kicker/validate.rb in alloy-kicker-1.9.0 vs lib/kicker/validate.rb in alloy-kicker-1.9.1

@@ -5,10 +5,10 @@
     validate_paths_and_command!
     validate_paths_exist!
   end
   
   def validate_paths_and_command!
-    if callback_chain.length == 1
+    if process_chain.empty?
       puts OPTION_PARSER_CALLBACK.call(nil).help
       exit
     end
   end
   
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