From 1cb18dc3db07b5a8e795c96e9e566eb621becc89 Mon Sep 17 00:00:00 2001
From: Jan Lehnardt <jan@apache.org>
Date: Fri, 27 Feb 2009 18:07:37 +0000
Subject: - remove unused aggregate metrics field - return an empty object when
 there are no stats

git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@748622 13f79535-47bb-0310-9956-ffa450edef68
---
 src/couchdb/couch_stats_aggregator.erl | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src/couchdb')

diff --git a/src/couchdb/couch_stats_aggregator.erl b/src/couchdb/couch_stats_aggregator.erl
index 4cdcb4a2..83340c01 100644
--- a/src/couchdb/couch_stats_aggregator.erl
+++ b/src/couchdb/couch_stats_aggregator.erl
@@ -260,7 +260,6 @@ aggregate_to_json_term(#aggregates{min=Min,max=Max,mean=Mean,stddev=Stddev,count
         {min, Min},
         {max, Max},
         {stddev, Stddev},
-        {resolution, 1},
         {description, Description}
     ]}.
 
@@ -271,7 +270,7 @@ get_stats(Key, State) ->
 % Thanks to Paul Davis
 do_get_all(#state{aggregates=Stats}=State) ->
     case Stats of
-        [] -> {[{ok, no_stats_yet}]};
+        [] -> {[{}]};
         _ ->
         [{LastMod, LastVals} | LastRestMods] = lists:foldl(fun({{Module, Key}, _Count}, AccIn) ->
               case AccIn of
-- 
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