From fb49e45402c0370c030ce3c128b08bccf960bf44 Mon Sep 17 00:00:00 2001
From: Hans Bolinder <hasse@erlang.org>
Date: Thu, 19 May 2016 08:59:45 +0200
Subject: stdlib: Correct types and specs

---
 lib/stdlib/src/qlc.erl | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'lib/stdlib/src/qlc.erl')

diff --git a/lib/stdlib/src/qlc.erl b/lib/stdlib/src/qlc.erl
index b396ba7057..f3665824f2 100644
--- a/lib/stdlib/src/qlc.erl
+++ b/lib/stdlib/src/qlc.erl
@@ -734,10 +734,11 @@ table(TraverseFun, Options) when is_function(TraverseFun) ->
 table(T1, T2) ->
     erlang:error(badarg, [T1, T2]).
 
--spec(transform_from_evaluator(LC, Bs) -> Expr when
+-spec(transform_from_evaluator(LC, Bs) -> Return when
       LC :: abstract_expr(),
-      Expr :: abstract_expr(),
-      Bs :: erl_eval:binding_struct()).
+      Bs :: erl_eval:binding_struct(),
+      Return :: {ok, abstract_expr()}
+              | {not_ok, {error, module(), Reason :: term()}}).
 
 transform_from_evaluator(LC, Bs0) ->
     qlc_pt:transform_from_evaluator(LC, Bs0).
-- 
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