From: Michael Brown <mcb30@etherboot.org>
Date: Sun, 12 Oct 2008 13:37:51 +0000 (+0100)
Subject: [commands] Fix config command to accept zero arguments
X-Git-Tag: v0.9.6~86
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=941b4c2adb160096dbb97b0181103c7302293ab9;p=thirdparty%2Fipxe.git

[commands] Fix config command to accept zero arguments
---

diff --git a/src/hci/commands/config_cmd.c b/src/hci/commands/config_cmd.c
index 660c64232..87abb05a9 100644
--- a/src/hci/commands/config_cmd.c
+++ b/src/hci/commands/config_cmd.c
@@ -16,7 +16,7 @@ static int config_exec ( int argc, char **argv ) {
 	}
 
 	settings_name = ( ( argc == 2 ) ? argv[1] : "" );
-	settings = find_settings ( argv[1] );
+	settings = find_settings ( settings_name );
 	if ( ! settings ) {
 		printf ( "No such scope \"%s\"\n", settings_name );
 		return 1;