From f5ff2961d589623d1dd96faba82b9f86b620cdd0 Mon Sep 17 00:00:00 2001
From: Adam Kocoloski <adam@cloudant.com>
Date: Wed, 18 Aug 2010 10:34:22 -0400
Subject: return well-formed response for reduce view with 0 rows, BugzID 10725

---
 apps/chttpd/src/chttpd_view.erl | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/apps/chttpd/src/chttpd_view.erl b/apps/chttpd/src/chttpd_view.erl
index 87138702..6419e807 100644
--- a/apps/chttpd/src/chttpd_view.erl
+++ b/apps/chttpd/src/chttpd_view.erl
@@ -51,6 +51,10 @@ view_callback({row, Row}, {nil, Resp}) ->
 view_callback({row, Row}, {Prepend, Resp}) ->
     send_chunk(Resp, [Prepend, ?JSON_ENCODE(Row)]),
     {ok, {",\r\n", Resp}};
+view_callback(complete, {nil, Resp}) ->
+    send_chunk(Resp, "{\"rows\":[]}"),
+    end_json_response(Resp),
+    {ok, Resp};
 view_callback(complete, {_, Resp}) ->
     send_chunk(Resp, "\r\n]}"),
     end_json_response(Resp),
-- 
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