From 2d042d65bfa699eb83d9eb78537346c7f2552b2a Mon Sep 17 00:00:00 2001 From: Radu Ioan Fericean Date: Mon, 21 Apr 2014 19:12:38 +0300 Subject: [PATCH] ignore empty commands (enter enter) --- cmd/cgr-console/cgr-console.go | 3 +++ 1 file changed, 3 insertions(+) diff --git a/cmd/cgr-console/cgr-console.go b/cmd/cgr-console/cgr-console.go index ed4d40aa4..17c1bdfe0 100644 --- a/cmd/cgr-console/cgr-console.go +++ b/cmd/cgr-console/cgr-console.go @@ -44,6 +44,9 @@ var ( ) func executeCommand(command string) { + if strings.TrimSpace(command) == "" { + return + } if strings.TrimSpace(command) == "help" { commands := console.GetCommands() fmt.Println("Commands:")