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  1. Qt
  2. QTBUG-53338

QAuthenticator operator== crashes

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    • b8b732b9c65c02ee542885e5d6fe9bd1589a6b1a

      This simple scenario leads to AV:

       QAuthenticator s1, s2;
 s1.setUser("User");
 if (s2 == s1) {}

      Reason is QAuthenticator::operator== implementation:

      bool QAuthenticator::operator==(const QAuthenticator &other) const
{
    if (d == other.d)
        return true;
    return d->user == other.d->user
        && d->password == other.d->password
        && d->realm == other.d->realm
        && d->method == other.d->method
        && d->options == other.d->options;
}

      In this scenario d is null.

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            jefernan Jesus Fernandez
            greydemonstr Sergey Ivanov
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              Created:
              Updated:
              Resolved:

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