lib/screwcap/task.rb in screwcap-0.6.pre2 vs lib/screwcap/task.rb in screwcap-0.6.pre3

@@ -126,9 +126,10 @@
   end
 
   def __build_commands(command_sets = [], _self = self)
     commands = []
 
+    self.__commands = []
     self.instance_eval(&self.__block)
 
     if self.__options[:before]
       self.__options[:before].each do |before|
         before = command_sets.find {|cs| cs.__name.to_s == before.to_s}