only count shard if it's non-empty

closes #1221
2016-05-24 21:05:30 +01:00
parent 9966099d1a
commit 6351aa5167
3 changed files with 6 additions and 5 deletions
--- a/plugins/inputs/influxdb/influxdb_test.go
+++ b/plugins/inputs/influxdb/influxdb_test.go
@@ -112,7 +112,7 @@ func TestInfluxDB(t *testing.T) {

 	acc.AssertContainsTaggedFields(t, "influxdb",
 		map[string]interface{}{
-			"n_shards": 2,
+			"n_shards": 1,
 		}, map[string]string{})
 }