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Diffstat (limited to 'compiler/typecheck/TcHsType.hs')
| -rw-r--r-- | compiler/typecheck/TcHsType.hs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/typecheck/TcHsType.hs b/compiler/typecheck/TcHsType.hs index 5f96134676..9a5d745dea 100644 --- a/compiler/typecheck/TcHsType.hs +++ b/compiler/typecheck/TcHsType.hs @@ -352,10 +352,10 @@ tcDerivStrategy :: tcDerivStrategy mb_lds = case mb_lds of Nothing -> boring_case Nothing - Just (dL->L loc ds) -> + Just (L loc ds) -> setSrcSpan loc $ do (ds', tvs) <- tc_deriv_strategy ds - pure (Just (cL loc ds'), tvs) + pure (Just (L loc ds'), tvs) where tc_deriv_strategy :: DerivStrategy GhcRn -> TcM (DerivStrategy GhcTc, [TyVar]) |