From 571e92d568ce623701e5d53243c28572388fc538 Mon Sep 17 00:00:00 2001
From: Hans Bulfone <hans@nil.at>
Date: Wed, 28 Feb 2018 23:02:31 +0100
Subject: .app.src.script files may return app specification directly

(i.e. not wrapped inside a list - rebar3 allows this as well)
---
 core/deps.mk | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/core/deps.mk b/core/deps.mk
index 1ffae2a..0b17ea9 100644
--- a/core/deps.mk
+++ b/core/deps.mk
@@ -480,7 +480,10 @@ define dep_autopatch_appsrc_script.erl
 	Bindings0 = erl_eval:new_bindings(),
 	Bindings1 = erl_eval:add_binding('CONFIG', Conf0, Bindings0),
 	Bindings = erl_eval:add_binding('SCRIPT', AppSrcScript, Bindings1),
-	{ok, [Conf]} = file:script(AppSrcScript, Bindings),
+	Conf = case file:script(AppSrcScript, Bindings) of
+		{ok, [C]} -> C;
+		{ok, C} -> C
+	end,
 	ok = file:write_file(AppSrc, io_lib:format("~p.~n", [Conf])),
 	halt()
 endef
-- 
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