lib/rib/shell.rb in rib-0.1.0 vs lib/rib/shell.rb in rib-0.9.0

@@ -11,25 +11,28 @@
   end
 
   attr_reader :config
   def initialize(config={})
     self.config = {
-      :name          => 'rib'                    ,
       :result_prompt => '=> '                    ,
       :prompt        => '>> '                    ,
       :binding       => TOPLEVEL_BINDING         ,
       :exit          => [nil, 'exit', 'quit']    ,
       :line          => 1
     }.merge(config)
+    @running = false
   end
 
   # Loops shell until user exits
   def loop
     before_loop
     @running = true
     in_loop
     self
+  rescue Exception => e
+    Rib.warn("Error while running loop:\n  #{format_error(e)}")
+    raise
   ensure
     @running = false
     after_loop
   end
 
@@ -37,7 +40,6 @@
     !!@running
   end
 
   protected
   attr_writer :config
-  attr_accessor :error_raised
 end