lib/rundock/node.rb in rundock-1.0.6 vs lib/rundock/node.rb in rundock-1.0.7

@@ -13,10 +13,10 @@
       @operations = []
       @hooks = []
     end
 
     def add_operation(ope)
-      @operations = [] unless @operations
+      @operations ||= []
       @operations << ope
     end
 
     def run
       Logger.formatter.on_rec