tree b9acf2f9dfb208d41ac79ebdbed47d00d3424586
parent 96e086dc332d2532514d466605cdbfc5fbb042ce
author Tonis Tiigi <tonistiigi@gmail.com> 1565916033 -0700
committer Tonis Tiigi <tonistiigi@gmail.com> 1565934308 -0700

builder-next: avoid double unmounting mountable

Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
(cherry picked from commit 9ea2cf320ad2687a51aea1ed849f86f465cbc1d9)