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| author | Roman Smrž <roman.smrz@seznam.cz> | 2022-07-17 22:51:32 +0200 |
|---|---|---|
| committer | Roman Smrž <roman.smrz@seznam.cz> | 2022-07-26 21:55:45 +0200 |
| commit | 6c13b1285605020bb3c510dd1862d2d8d9828337 (patch) | |
| tree | d851f7c3ef20ff8016a778e01f2321e00526cbeb /src/Service.hs | |
| parent | 97427b2f49daa9d86661ad999d4da17ac7a4acb4 (diff) | |
Generalize head updates to provided MonadIO instances
Diffstat (limited to 'src/Service.hs')
| -rw-r--r-- | src/Service.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Service.hs b/src/Service.hs index 22c983b..96fa63d 100644 --- a/src/Service.hs +++ b/src/Service.hs @@ -116,7 +116,7 @@ instance MonadStorage (ServiceHandler s) where instance MonadHead LocalState (ServiceHandler s) where updateLocalHead f = do - (ls, x) <- liftIO . f =<< gets svcLocal + (ls, x) <- f =<< gets svcLocal modify $ \s -> s { svcLocal = ls } return x |