- minor performance fix in container

1 files changed, 1 insertions, 1 deletions

diff --git a/service/container.go b/service/container.go
index 06609ffc..0be4f853 100644
--- a/service/container.go
+++ b/service/container.go
@@ -217,7 +217,7 @@ func (c *container) Stop() {
 
 // List all service names.
 func (c *container) List() []string {
-	names := make([]string, 0)
+	names := make([]string, 0, len(c.services))
 	for _, e := range c.services {
 		names = append(names, e.name)
 	}