1 files changed, 3 insertions, 0 deletions
diff --git a/update_topic.py b/update_topic.py
index 0de7370..bdcba6c 100644
--- a/update_topic.py
+++ b/update_topic.py
@@ -61,6 +61,9 @@ class Scheduler(asyncore.dispatcher):
         self.timer.cancel()
         asyncore.dispatcher.close()
 
+    def writable(self):
+        return False
+
     def handle_read(self):
        data = self.recv(8192)
        if data: