vcl: switch to closed state after app close

Type: fix

Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I851db474538de76d5f70dd6d6f83a6487a5a02bd
diff --git a/src/vcl/vcl_private.h b/src/vcl/vcl_private.h
index fd9d73c..f9fa066 100644
--- a/src/vcl/vcl_private.h
+++ b/src/vcl/vcl_private.h
@@ -64,7 +64,7 @@
 
 typedef enum
 {
-  STATE_START = 0,
+  STATE_CLOSED = 0,
   STATE_CONNECT = 0x01,
   STATE_LISTEN = 0x02,
   STATE_ACCEPT = 0x04,