[asterisk-bugs] [JIRA] (ASTERISK-25552) hashtab: Improve NULL tolerance

[Joshua Colp (JIRA)]

Joshua Colp created ASTERISK-25552:
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             Summary: hashtab: Improve NULL tolerance
                 Key: ASTERISK-25552
                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-25552
             Project: Asterisk
          Issue Type: Bug
      Security Level: None
          Components: Core/General
    Affects Versions: 11.20.0
            Reporter: Joshua Colp
            Severity: Minor


Many of the functions in the hashtab implementation are NULL tolerant, resulting in the last remaining callers not really checking that much. When destroying a traversal though there is no check.



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