版本0.4.3，iDuel修复 还不完整

lib/game.rb

@@ -27,6 +27,7 @@ class Game
   def chat(chatmessage)
   end
   def exit
+    $scene = Scene_Login.new
   end
   def watching?
     @room and @room.include? @user

lib/iduel/event.rb

@@ -8,8 +8,10 @@ class Game_Event
       Login
     when "C"
       AllUsers
-    when "F", "Q" #F=加入观战
+    when "F"
       Join
+    when "Q"
+      NewRoom
     when "G"
       Watch
     when "H", "M"

lib/iduel/game.rb

@@ -64,6 +64,7 @@ class Iduel < Game
       @conn.close
       @conn = nil
     end
+    super
   end
   def recv(info)
     if info.nil?

lib/iduel/user.rb

@@ -22,11 +22,12 @@ class User
   def avatar(size = :small)
     cache = "graphics/avatars/#{@id}_#{size}.png"
     result = Surface.load(cache) rescue Surface.load("graphics/avatars/loading_#{size}.gif")
+    scene = $scene
     if block_given?
       yield result
       Thread.new do
         open("http://www.duelcn.com/uc_server/avatar.php?uid=#{id-100000}&size=#{size}", 'rb') {|io|open(cache, 'wb') {|c|c.write io.read}} rescue cache = "graphics/avatars/noavatar_#{size}.gif"
-        yield Surface.load(cache)
+        yield Surface.load(cache) if scene == $scene
       end
     else
       result

lib/scene.rb

@@ -136,8 +136,12 @@ class Scene
   def handle_game(event)
     case event
     when Game_Event::Error
-      $game.exit if $game
-      Widget_Msgbox.new(event.title, event.message, :ok => "确定"){$scene = Scene_Login.new if event.fatal}
+      if event.fatal
+        $game.exit if $game
+        Widget_Msgbox.new(event.title, event.message, :ok => "确定"){$scene = Scene_Login.new}
+      else
+        Widget_Msgbox.new(event.title, event.message, :ok => "确定")
+      end
     else
       $log.debug('未处理的游戏事件'){event.inspect}
     end