From 04ea67a7eded3cc296e27ce1a9ae766a638035df Mon Sep 17 00:00:00 2001
From: Tristan Sloughter <t@crashfast.com>
Date: Wed, 22 Oct 2014 21:16:55 -0500
Subject: use providers PRV_ERROR and format_error/2

---
 src/rlx_topo.erl | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/rlx_topo.erl')

diff --git a/src/rlx_topo.erl b/src/rlx_topo.erl
index d24f227..1d5de7e 100644
--- a/src/rlx_topo.erl
+++ b/src/rlx_topo.erl
@@ -34,7 +34,7 @@
 
 -export([sort/1,
          sort_apps/1,
-         format_error/1]).
+         format_error/2]).
 
 -include("relx.hrl").
 
@@ -72,8 +72,8 @@ sort(Pairs) ->
     iterate(Pairs, [], all(Pairs)).
 
 %% @doc nicely format the error from the sort.
--spec format_error(Reason::term()) -> iolist().
-format_error({cycle, Pairs}) ->
+-spec format_error(Reason::term(), rlx_state:t()) -> iolist().
+format_error({cycle, Pairs}, _) ->
     ["Cycle detected in dependency graph, this must be resolved "
      "before we can continue:\n",
     case Pairs of
-- 
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