[asterisk-bugs] [JIRA] (ASTERISK-20676) ${HANGUPCAUSE_KEYS()} returns nothing if I don't Dial()

[Mathieu Decaffmeyer (JIRA)]

Mathieu Decaffmeyer created ASTERISK-20676:
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             Summary: ${HANGUPCAUSE_KEYS()} returns nothing if I don't Dial()
                 Key: ASTERISK-20676
                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-20676
             Project: Asterisk
          Issue Type: Bug
      Security Level: None
          Components: Functions/func_hangupcause
    Affects Versions: 11.0.0
            Reporter: Mathieu Decaffmeyer


HANGUPCAUSE_KEYS() returns the correct value after a Dial().
But in the other cases, it returns nothing:

In my Hangup Handler:
same => n,Set(HANGUPCAUSE_STRING=${HANGUPCAUSE_KEYS()})

So if I don't transfer the user with Dial(), and the user will disconnect before I transfer him, there is not any hangup cause available.

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