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This commit is contained in:
John Wiegley 2018-04-28 13:49:22 -07:00
parent 6946e713c0
commit ec50146a25
1 changed files with 1 additions and 0 deletions
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src/Nix/Builtins.hs
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@ -472,6 +472,7 @@ dirOf x = x >>= \case
NVPath path -> pure $ nvPath $ takeDirectory path
v -> throwError @String $ "dirOf: expected string or path, got " ++ show v
-- jww (2018-04-28): This should only be a string argument, and not coerced?
unsafeDiscardStringContext :: MonadNix e m => m (NValue m) -> m (NValue m)
unsafeDiscardStringContext = fromValue @Text >=> toNix