From 8f317965eb1d0d11f80ff28ef1738235b7b1f881 Mon Sep 17 00:00:00 2001
From: Tuncer Ayaz <tuncer.ayaz@gmail.com>
Date: Tue, 31 Mar 2015 19:03:20 +0200
Subject: [PATCH] Fix a Dialyzer warning in the recently introduced
 rebar_otp_appup.erl

---
 src/rebar_otp_appup.erl | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/rebar_otp_appup.erl b/src/rebar_otp_appup.erl
index 36fd353..5baaf33 100644
--- a/src/rebar_otp_appup.erl
+++ b/src/rebar_otp_appup.erl
@@ -38,8 +38,7 @@
 %% Public API
 %% ===================================================================
 
--spec compile(rebar_config:config(), file:filename()) ->
-    {'ok', rebar_config:config()}.
+-spec compile(rebar_config:config(), file:filename()) -> 'ok'.
 compile(Config, _AppFile) ->
     %% If we get an *.appup.src file, it needs to be pre-processed and
     %% written out as a ebin/*.appup file.