commit 35b8b2dd3ecf5024b247a77a5af6450cdbe522db
author Adam Kocoloski <adam.kocoloski@gmail.com> Wed Feb 27 11:04:09 2013 -0800
committer Adam Kocoloski <adam.kocoloski@gmail.com> Wed Feb 27 11:04:09 2013 -0800
tree 515e2511dfbe1e0bc637cc64bc87a088f9cd01dc
parent 21dd1938ea3365dbce81f363678e27fa2ae35828
parent 81d558e990aee3cebce260ab6da9bed3540a7bcb

Merge pull request #1 from cloudant/13179-config-refactor

Allow multiple listeners per callback module

src/config_listener.erl

diff --git a/src/config_listener.erl b/src/config_listener.erl
index a12dca1..d53d41a 100644
--- a/src/config_listener.erl
+++ b/src/config_listener.erl
@@ -4,6 +4,7 @@
 
 %% Public interface
 -export([start/2]).
+-export([start/3]).
 
 -export([behaviour_info/1]).
 
@@ -17,7 +18,10 @@
     undefined.
 
 start(Module, State) ->
-    gen_event:add_sup_handler(config_event, {?MODULE, Module}, {Module, State}).
+    start(Module, Module, State).
+
+start(Module, Id, State) ->
+    gen_event:add_sup_handler(config_event, {?MODULE, Id}, {Module, State}).
 
 init({Module, State}) ->
     {ok, {Module, State}}.