From 422f3a6116aaa070fe51455fdd12fb042ce9409b Mon Sep 17 00:00:00 2001
From: Marty Connor <mdc@etherboot.org>
Date: Wed, 3 Feb 2010 19:14:35 -0500
Subject: [PATCH] [shell_banner] Avoid printing Ctrl-B prompt if BANNER_TIMEOUT
 <= 0

Signed-off-by: Marty Connor <mdc@etherboot.org>
---
 src/hci/shell_banner.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/hci/shell_banner.c b/src/hci/shell_banner.c
index 8afefe3d..dbe37673 100644
--- a/src/hci/shell_banner.c
+++ b/src/hci/shell_banner.c
@@ -41,6 +41,10 @@ int shell_banner ( void ) {
 	int wait_count;
 	int key;
 
+	if ( BANNER_TIMEOUT <=  0 ) {
+		return enter_shell;
+	}
+
 	printf ( "\nPress Ctrl-B for the gPXE command line..." );
 
 	/* Wait for key */