Handle setting results on Delays who'd protocol were never set

Because races
zopefoundation · Jul 9, 2016 · ab158e8 · ab158e8
1 parent 9ef630e
commit ab158e8
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/ZEO/asyncio/server.py b/src/ZEO/asyncio/server.py
@@ -165,12 +165,14 @@ def set_sender(self, msgid, protocol):
 
     def reply(self, obj):
         self.sent = 'reply'
-        self.protocol.send_reply(self.msgid, obj)
+        if self.protocol:
+            self.protocol.send_reply(self.msgid, obj)
 
     def error(self, exc_info):
         self.sent = 'error'
         logger.error("Error raised in delayed method", exc_info=exc_info)
-        self.protocol.send_error(self.msgid, exc_info[1])
+        if self.protocol:
+            self.protocol.send_error(self.msgid, exc_info[1])
 
     def __repr__(self):
         return "%s[%s, %r, %r, %r]" % (