tree 3b5adb72a99bcc3e38cad51b8fbed825672f79a5
parent 50f86ce8e42a1f93bb1fa759ebb883df96c5b078
author Simon Kelley <simon@thekelleys.org.uk> 1398546811 +0100
committer Simon Kelley <simon@thekelleys.org.uk> 1398546811 +0100

Handle SERVFAIL replies when looking for proven-nonexistence of DS.