From 9f8e6ed024fe94c4aef8495747be6005426f54b1 Mon Sep 17 00:00:00 2001
From: Tristan Sloughter <t@crashfast.com>
Date: Sun, 7 Dec 2014 14:07:49 -0600
Subject: use PRV_ERROR to wrap a provider error in {error, {?MODULE, ...}}

---
 rebar.config                   | 2 +-
 src/rebar_prv_install_deps.erl | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/rebar.config b/rebar.config
index 3a035f1..296713a 100644
--- a/rebar.config
+++ b/rebar.config
@@ -23,7 +23,7 @@
          {branch, "master"}}},
        {providers, "",
         {git, "https://github.com/tsloughter/providers.git",
-         {branch, "master"}}},
+         {tag, "v1.0.0"}}},
        {erlydtl, ".*",
          {git, "https://github.com/erlydtl/erlydtl.git",
           {tag, "0.9.4"}}},
diff --git a/src/rebar_prv_install_deps.erl b/src/rebar_prv_install_deps.erl
index 00ef9c5..1ddfdf5 100644
--- a/src/rebar_prv_install_deps.erl
+++ b/src/rebar_prv_install_deps.erl
@@ -33,6 +33,7 @@
          format_error/1]).
 
 -include("rebar.hrl").
+-include_lib("providers/include/providers.hrl").
 
 -export([handle_deps/2,
          handle_deps/3]).
@@ -86,7 +87,7 @@ do(State) ->
                                               lists:dropwhile(fun rebar_app_info:valid/1
                                                              , Sort -- ProjectApps))};
             {error, {cycles, Cycles}} ->
-                {error, {?MODULE, {cycles, Cycles}}};
+                ?PRV_ERROR({cycles, Cycles});
             {error, Error} ->
                 {error, Error}
         end
-- 
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