This bug was fixed in the package os-prober - 1.73ubuntu2
--------------- os-prober (1.73ubuntu2) zesty; urgency=medium
* Remove is_dos_extended test in main os-prober; this was a left-over from the merge in previous upload; extended partitions should already be skipped for the mount tests as per 1.72. (LP: #1659837)
-- Mathieu Trudel-Lapierre <email address hidden> Fri, 27 Jan 2017 12:21:14 -0500
This bug was fixed in the package os-prober - 1.73ubuntu2
---------------
os-prober (1.73ubuntu2) zesty; urgency=medium
* Remove is_dos_extended test in main os-prober; this was a left-over from
the merge in previous upload; extended partitions should already be
skipped for the mount tests as per 1.72. (LP: #1659837)
-- Mathieu Trudel-Lapierre <email address hidden> Fri, 27 Jan 2017 12:21:14 -0500