Change back_off to backoff
COUCHDB-3010
diff --git a/src/couch_replicator_httpc.erl b/src/couch_replicator_httpc.erl
index f3fbd58..57eb0c3 100644
--- a/src/couch_replicator_httpc.erl
+++ b/src/couch_replicator_httpc.erl
@@ -141,7 +141,7 @@
process_response({ok, Code, Headers, Body}, Worker, HttpDb, Params, Callback) ->
case list_to_integer(Code) of
429 ->
- maybe_retry(back_off, Worker, HttpDb, Params);
+ maybe_retry(backoff, Worker, HttpDb, Params);
Ok when (Ok >= 200 andalso Ok < 300) ; (Ok >= 400 andalso Ok < 500) ->
couch_stats:increment_counter([couch_replicator, responses, success]),
EJson = case Body of
@@ -167,7 +167,7 @@
{ibrowse_async_headers, ReqId, Code, Headers} ->
case list_to_integer(Code) of
429 ->
- maybe_retry(back_off, Worker,
+ maybe_retry(backoff, Worker,
HttpDb#httpdb{timeout = ?MAX_BACKOFF_WAIT}, Params);
Ok when (Ok >= 200 andalso Ok < 300) ; (Ok >= 400 andalso Ok < 500) ->
StreamDataFun = fun() ->
