Really minor tweak

Forgot to change back a value while testing error handling to avoid
crashing server on user disconnect

cmd/server.go

@@ -59,8 +59,8 @@ func server(cmd *cobra.Command) {
 	cobra.CheckErr(err)
 	fmt.Printf("Listening on port %v...\n", lport)
 	for {
-		conn, _ := ln.Accept()
-		//cobra.CheckErr(err)
+		conn, err := ln.Accept()
+		cobra.CheckErr(err)
 		go handleConn(conn)
 	}