don't increase sequence number when sending empty response... but still send one

diff --git a/qwebirc/engines/ajaxengine.py b/qwebirc/engines/ajaxengine.py
index e885e61eb7fa12bbf223d561731d4f8594887516..70d8d191e3542f860aa8e2f64eac9791f930df08 100644 (file)
--- a/qwebirc/engines/ajaxengine.py
+++ b/qwebirc/engines/ajaxengine.py
@@ -87,7 +87,7 @@ class IRCSession:
       return
 
     self.unsubscribe(channel)
-    channel.write(EMPTY_JSON_LIST)
+    channel.write(EMPTY_JSON_LIST, self.subSeqNo)
 
   def flush(self, scheduled=False):
     if scheduled: