diff options
Diffstat (limited to 'src/Data/Array/Nested/Shaped/Base.hs')
| -rw-r--r-- | src/Data/Array/Nested/Shaped/Base.hs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/Data/Array/Nested/Shaped/Base.hs b/src/Data/Array/Nested/Shaped/Base.hs index ddd44bf..a24a91a 100644 --- a/src/Data/Array/Nested/Shaped/Base.hs +++ b/src/Data/Array/Nested/Shaped/Base.hs @@ -246,9 +246,9 @@ sshape :: forall sh a. Elt a => Shaped sh a -> ShS sh sshape (Shaped arr) = shsFromShX (mshape arr) -- Needed already here, but re-exported in Data.Array.Nested.Convert. -shsFromShX :: forall sh. IShX (MapJust sh) -> ShS sh +shsFromShX :: forall sh i. ShX (MapJust sh) i -> ShS sh shsFromShX ZSX = castWith (subst1 (unsafeCoerceRefl :: '[] :~: sh)) ZSS -shsFromShX (SKnown n@SNat :$% (idx :: IShX mjshT)) = +shsFromShX (SKnown n@SNat :$% (idx :: ShX mjshT i)) = castWith (subst1 (lem Refl)) $ n :$$ shsFromShX @(Tail sh) (castWith (subst2 (unsafeCoerceRefl :: mjshT :~: MapJust (Tail sh))) idx) |