diff options
Diffstat (limited to 'compiler/specialise')
| -rw-r--r-- | compiler/specialise/SpecConstr.lhs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/compiler/specialise/SpecConstr.lhs b/compiler/specialise/SpecConstr.lhs index 6cc05a3dc6..f126bdac47 100644 --- a/compiler/specialise/SpecConstr.lhs +++ b/compiler/specialise/SpecConstr.lhs @@ -809,9 +809,9 @@ forceSpecBndr _ _ = False ignoreDataCon env dc = ignoreTyCon env (dataConTyCon dc) ignoreType env ty - = case splitTyConApp_maybe ty of - Just (tycon, _) -> ignoreTyCon env tycon - _ -> False + = case tyConAppTyCon_maybe ty of + Just tycon -> ignoreTyCon env tycon + _ -> False ignoreTyCon :: ScEnv -> TyCon -> Bool ignoreTyCon env tycon |