Jan Niklas Richter 733519d895 Refactor duplicate code for grouping snapshots ...

This commit is a followup to the addition of the --group-by flag for the
snapshots command. Adding the grouping code there introduced duplicated
code (the forget command also does grouping). This commit refactors
boths sides to only use shared code.

2019-04-22 14:57:53 +02:00

..

restic

Refactor duplicate code for grouping snapshots

2019-04-22 14:57:53 +02:00