From c97eb999211ba6efd660d43ed175def788ad236d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rados=C5=82aw=20Rowicki?=
 <35342116+radrow@users.noreply.github.com>
Date: Mon, 29 Jul 2019 11:01:38 +0200
Subject: [PATCH] Fixed double parens in ACI pp

Co-Authored-By: Ulf Norell <ulf.norell@gmail.com>
---
 src/aeso_aci.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/aeso_aci.erl b/src/aeso_aci.erl
index 5f9fd25..2edba2c 100644
--- a/src/aeso_aci.erl
+++ b/src/aeso_aci.erl
@@ -266,7 +266,7 @@ decode_type(#{tuple := Ets}) ->
     Ts = decode_types(Ets),
     case Ts of
         [] -> ["unit"];
-        _ -> ["(", $(,lists:join(" * ", Ts),$), ")"]
+        _ -> [$(,lists:join(" * ", Ts),$)]
     end;
 decode_type(#{record := Efs}) ->
     Fs = decode_fields(Efs),