summaryrefslogtreecommitdiff
path: root/compiler/main/TidyPgm.lhs
diff options
context:
space:
mode:
Diffstat (limited to 'compiler/main/TidyPgm.lhs')
-rw-r--r--compiler/main/TidyPgm.lhs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/main/TidyPgm.lhs b/compiler/main/TidyPgm.lhs
index 7ab6d569bc..b20658b073 100644
--- a/compiler/main/TidyPgm.lhs
+++ b/compiler/main/TidyPgm.lhs
@@ -563,7 +563,7 @@ See CorePrep Note [Data constructor workers].
\begin{code}
getTyConImplicitBinds :: TyCon -> [CoreBind]
-getTyConImplicitBinds tc = map get_defn (mapCatMaybes dataConWrapId_maybe (tyConDataCons tc))
+getTyConImplicitBinds tc = map get_defn (mapMaybe dataConWrapId_maybe (tyConDataCons tc))
getClassImplicitBinds :: Class -> [CoreBind]
getClassImplicitBinds cls = map get_defn (classAllSelIds cls)