From fda56bc568c97a6c77092a6e8ecc4219a6fac0c0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn-Egil=20Dahlberg?= <egil@erlang.org>
Date: Mon, 29 Sep 2014 19:01:21 +0200
Subject: stdlib: Handle key type expressions

---
 lib/stdlib/src/erl_pp.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/stdlib/src')

diff --git a/lib/stdlib/src/erl_pp.erl b/lib/stdlib/src/erl_pp.erl
index 3dbb5ab64c..1fd6d2a8df 100644
--- a/lib/stdlib/src/erl_pp.erl
+++ b/lib/stdlib/src/erl_pp.erl
@@ -300,7 +300,7 @@ map_pair_types(Fs) ->
     tuple_type(Fs, fun map_pair_type/1).
 
 map_pair_type({type,_Line,map_field_assoc,Ktype,Vtype}) ->
-    map_assoc_typed(lexpr(Ktype, options(none)), Vtype).
+    map_assoc_typed(ltype(Ktype), Vtype).
 
 map_assoc_typed(B, {type,_,union,Ts}) ->
     {first,[B,$\s],{seq,[],[],[],map_assoc_union_type(Ts)}};
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