tree 698e72d4e1d369b07b6514ed6608d4b263a42ce2
parent 51967f9807665dae403f1497b827165c5fa1084b
author Simon Kelley <simon@thekelleys.org.uk> 1395836659 +0000
committer Simon Kelley <simon@thekelleys.org.uk> 1395836659 +0000

Terminate DS-search when reaching the root via cache entries.