[stable22] Check if dns_get_record returns non-false #27925
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`dns_get_record` can return false which results in exceptions such as the ones shown in #27870. Signed-off-by: Lukas Reschke <[email protected]>
Signed-off-by: Lukas Reschke <[email protected]>
LukasReschke
approved these changes
Jul 12, 2021
kesselb
approved these changes
Jul 12, 2021
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backport of #27922