lib/clamp/errors.rb in clamp-0.6.3 vs lib/clamp/errors.rb in clamp-0.6.4

@@ -24,6 +24,18 @@
       super("I need help", command)
     end
 
   end
 
+  # raise to signal error during execution
+  class ExecutionError < RuntimeError
+
+    def initialize(message, command, status = 1)
+      super(message, command)
+      @status = status
+    end
+
+    attr_reader :status
+
+  end
+
 end