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Diffstat (limited to 'yarns/0040-generations.yarn')
| -rw-r--r-- | yarns/0040-generations.yarn | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/yarns/0040-generations.yarn b/yarns/0040-generations.yarn index 871adcb7..8339d9a0 100644 --- a/yarns/0040-generations.yarn +++ b/yarns/0040-generations.yarn @@ -88,6 +88,12 @@ generations are identical: AND user U backs up directory L to repository R AND user U diffs generations 1 and 2 in repository R into D THEN file D is empty + +`obnam diff` can be used with just one generation, and that compares +it with the generation preceding the given one. + + WHEN user U diffs latest generation in repository R into D + THEN file D is empty If we make a change to the data, that should be reflected in the diff. We'll assume the diff works, we'll just check whether it's empty. |