Support GHC-8.8.1 - #50
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- Add GHC-8.8.1 to the Travis build matrix and `tested-with` in the Cabal file. - Bump to a nightly LTS version using GHC-8.8.1 in preparation for a stable LTS release for GHC-8.8.1. - Use explicit imports in a few places to avoid warnings about unnecessary imports. - Update the versions of ffmpeg that the library has been tested with.
lancelet
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Oct 7, 2019
| import Control.Monad (when, void) | ||
| import Control.Monad.Except | ||
| import Control.Monad.Trans.Maybe | ||
| import Control.Monad.Except (MonadIO, MonadError, liftIO, throwError, catchError) |
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For ghc-8.8.1, without using explicit imports here, somehow when and void get imported here, leading to a warning about unnecessary imports for Control.Monad (when, void).
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This might need a minor version bump. I'm never completely sure about how the PVP applies in situations like this. |
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tested-within the Cabal file.