From 21c384c58a19dfc19824b36ce116c54889e06d27 Mon Sep 17 00:00:00 2001
From: Yuli <stremovsky@gmail.com>
Date: Wed, 1 Jul 2020 16:43:12 +0300
Subject: [PATCH] small optimization

---
 src/requests_db.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/requests_db.go b/src/requests_db.go
index fad051b..887e68d 100644
--- a/src/requests_db.go
+++ b/src/requests_db.go
@@ -62,6 +62,9 @@ func (dbobj dbcon) getRequests(status string, offset int32, limit int32) ([]byte
 	if err != nil {
 		return nil, 0, err
 	}
+	if count == 0 {
+		return []byte("[]"), 0, err
+	}
 	var results []bson.M
 	records, err := dbobj.store.GetList(storage.TblName.Requests, "status", status, offset, limit, "when")
 	if err != nil {