From 8aaff65d6bdd3a6d5f08d7d79fe9d5018d09b61b Mon Sep 17 00:00:00 2001
From: Tristan Sloughter <t@crashfast.com>
Date: Thu, 9 Jul 2015 14:29:01 -0500
Subject: bug fix: was using outer LevelsAcc variable in inner foldl

---
 src/rebar_digraph.erl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/rebar_digraph.erl')

diff --git a/src/rebar_digraph.erl b/src/rebar_digraph.erl
index d52a811..a9c1cbb 100644
--- a/src/rebar_digraph.erl
+++ b/src/rebar_digraph.erl
@@ -91,9 +91,9 @@ cull_deps(Graph, Vertices, Level, Levels, Solution, Discarded) ->
                         lists:foldl(fun({Key, _}=N, {NewVertices1, SolutionAcc1, LevelsAcc1, DiscardedAcc1}) ->
                                             case dict:find(Key, SolutionAcc1) of
                                                 {ok, N} -> % already seen
-                                                    {NewVertices1, SolutionAcc1, LevelsAcc, DiscardedAcc1};
+                                                    {NewVertices1, SolutionAcc1, LevelsAcc1, DiscardedAcc1};
                                                 {ok, _} -> % conflict resolution!
-                                                    {NewVertices1, SolutionAcc1, LevelsAcc, [N|DiscardedAcc1]};
+                                                    {NewVertices1, SolutionAcc1, LevelsAcc1, [N|DiscardedAcc1]};
                                                 error ->
                                                     {[N | NewVertices1],
                                                      dict:store(Key, N, SolutionAcc1),
-- 
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