Prevent crash if connection is already lost (#563)

2017-07-29 20:27:27 +03:00 · 2017-07-29 20:27:27 +03:00 · 6a84e49779
parent b788081cd0
commit 6a84e49779
1 changed files with 2 additions and 1 deletions
--- a/cowrie/core/honeypot.py
+++ b/cowrie/core/honeypot.py
@ -546,7 +546,8 @@ class StdOutStdErrEmulationProtocol(object):
    def errReceived(self, data):
        """
        """
-        self.protocol.terminal.write(data)
+        if self.protocol and self.protocol.terminal:
+            self.protocol.terminal.write(data)
        self.err_data = self.err_data + data