Fix indentation in the "Rooms" docs example. (#872)

ezio-melotti · web-flow · commit 3336181f9ce5 · 2022-02-14T09:51:13.000Z
diff --git a/docs/server.rst b/docs/server.rst
@@ -380,9 +380,9 @@ rooms as needed and can be moved between rooms as often as necessary.
 
 ::
 
-   @sio.event
-   def begin_chat(sid):
-      sio.enter_room(sid, 'chat_users')
+    @sio.event
+    def begin_chat(sid):
+        sio.enter_room(sid, 'chat_users')
 
     @sio.event
     def exit_chat(sid):
