linting fixes

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
2019-12-03 22:59:44 +03:00
parent 7d5bdcf993
commit a1eaf9cc20
41 changed files with 76 additions and 80 deletions
--- a/client/selector/strategy.go
+++ b/client/selector/strategy.go
@@ -32,7 +32,7 @@ func Random(services []*registry.Service) Next {

 // RoundRobin is a roundrobin strategy algorithm for node selection
 func RoundRobin(services []*registry.Service) Next {
-	var nodes []*registry.Node
+	nodes := make([]*registry.Node, 0, len(services))

 	for _, service := range services {
 		nodes = append(nodes, service.Nodes...)