io/tcpserver.rb in trepanning-0.1.0 vs io/tcpserver.rb in trepanning-0.1.1

@@ -10,29 +10,32 @@
 class Trepan 
   # Debugger Server Input/Output Socket.
   class TCPDbgServer < Trepan::InOutBase
 
     include Trepanning::TCPPacking
-    
-    DEFAULT_INIT_OPTS = {:open => true}
-    
-    SERVER_SOCKET_OPTS = {
-      :host    => Trepan::DEFAULT_SETTINGS[:host],
-      :port    => Trepan::DEFAULT_SETTINGS[:port], # A non-privileged port
-      :timeout => 5,     # FIXME: not used
-      :reuse   => true,  # FIXME: not used. Allow port to be resued on close?
-                         # Python has: 'posix' == os.name 
-    }
 
+    unless defined?(SERVER_SOCKET_OPTS)
+      DEFAULT_INIT_OPTS = {:open => true}
+      
+      SERVER_SOCKET_OPTS = {
+        :host    => Trepan::DEFAULT_SETTINGS[:host],
+        :port    => Trepan::DEFAULT_SETTINGS[:port], # A non-privileged port
+        :timeout => 5,     # FIXME: not used
+        :reuse   => true,  # FIXME: not used. Allow port to be resued on close?
+        # Python has: 'posix' == os.name 
+      }
+    end
+
     attr_reader :state
 
     def initialize(opts={})
       @opts    = DEFAULT_INIT_OPTS.merge(opts)
       @input = @output = @session = nil
       @buf     = ''    # Read buffer
       @state   = :disconnected
       @port    = nil   # Current port in use
       @host    = nil   # current host in use
+      @line_edit = false
       open(@opts) if @opts[:open]
     end
 
     def connected?
       :connected == @state