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| author | Antoine Eiche <antoineeiche@gmail.com> | 2015-07-21 11:30:40 +0200 |
|---|---|---|
| committer | Joey Hess <joeyh@joeyh.name> | 2015-07-21 11:14:44 -0400 |
| commit | 7ff39bb09840c27b4bd04f692dff2e4d45c83924 (patch) | |
| tree | f355316efc032e022b638dff24f8c7fb10349c11 /src/Utility/Process.hs | |
| parent | 2932c2b420a3d059be0faecc2113f19f1171af4d (diff) | |
Add operator onChangeFlagOnFail.
It seems like `onChange` except that if property y fails, a flag file
is generated. On next runs, if the flag file is present, property y is
executed even if property x doesn't change.
With `onChange`, if y fails, the property x `onChange` y returns
`FailedChange`. But if this property is applied again, it returns
`NoChange`. This behavior can cause trouble...
Diffstat (limited to 'src/Utility/Process.hs')
0 files changed, 0 insertions, 0 deletions