stack: bump to lts-13.19

[haskell/symantic.git] / symantic / Language / Symantic / Typing / Kind.hs

diff --git a/symantic/Language/Symantic/Typing/Kind.hs b/symantic/Language/Symantic/Typing/Kind.hs
index 329ce2ff13c2503d7ba7b2dcc835d920e51b2bb7..a69f431891bd39d5c3fb564edc83bad5ead95135 100644 (file)
--- a/symantic/Language/Symantic/Typing/Kind.hs
+++ b/symantic/Language/Symantic/Typing/Kind.hs
@@ -18,7 +18,7 @@ data Kind src k where
 infixr 5 `KiFun`
 
 type instance SourceOf (Kind src k) = src
-instance Source src => Sourced (Kind src k) where
+instance Source src => Sourceable (Kind src k) where
        sourceOf (KiType       src) = src
        sourceOf (KiConstraint src) = src
        sourceOf (KiFun src _a _b)  = src