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Diffstat (limited to 'compiler/GHC/Core/Subst.hs')
| -rw-r--r-- | compiler/GHC/Core/Subst.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/GHC/Core/Subst.hs b/compiler/GHC/Core/Subst.hs index 520bfd5d16..22cd6d5ca1 100644 --- a/compiler/GHC/Core/Subst.hs +++ b/compiler/GHC/Core/Subst.hs @@ -579,7 +579,7 @@ cloneTyVarBndr (Subst in_scope id_env tv_env cv_env) tv uniq (TCvSubst in_scope' tv_env' cv_env', tv') -> (Subst in_scope' id_env tv_env' cv_env', tv') -substCoVarBndr :: Subst -> TyVar -> (Subst, TyVar) +substCoVarBndr :: Subst -> CoVar -> (Subst, CoVar) substCoVarBndr (Subst in_scope id_env tv_env cv_env) cv = case Coercion.substCoVarBndr (TCvSubst in_scope tv_env cv_env) cv of (TCvSubst in_scope' tv_env' cv_env', cv') |