From 538d8e7e04e43d19629c8b06f583175c1953630a Mon Sep 17 00:00:00 2001
From: Tristan Sloughter <t@crashfast.com>
Date: Sat, 20 Jun 2015 12:32:06 -0500
Subject: add debug statement of failed hook to help plugin builders

---
 src/rebar_hooks.erl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/rebar_hooks.erl b/src/rebar_hooks.erl
index ebc4d2d..734c15b 100644
--- a/src/rebar_hooks.erl
+++ b/src/rebar_hooks.erl
@@ -3,6 +3,7 @@
 -export([run_all_hooks/5
         ,format_error/1]).
 
+-include("rebar.hrl").
 -include_lib("providers/include/providers.hrl").
 
 -spec run_all_hooks(file:filename_all(), pre | post,
@@ -23,6 +24,7 @@ run_provider_hooks(Dir, Type, Command, Providers, State) ->
 
     case rebar_core:do(HookProviders, State1) of
         {error, ProviderName} ->
+            ?DEBUG(format_error({bad_provider, Type, Command, ProviderName}), []),
             throw(?PRV_ERROR({bad_provider, Type, Command, ProviderName}));
         {ok, _} ->
             rebar_utils:remove_from_code_path(PluginDepsPaths)
-- 
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