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[settings] Allow "config" command to access root settings block

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This commit is contained in:
Michael Brown 2008-07-08 02:10:18 +01:00
parent dbe9269f3a
commit 4847d97372
1 changed files with 7 additions and 7 deletions
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14
src/hci/commands/config_cmd.c
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@ -5,7 +5,8 @@
#include <gpxe/settings_ui.h>
static int config_exec ( int argc, char **argv ) {
struct settings *settings = NULL;
char *settings_name;
struct settings *settings;
int rc;
if ( argc > 2 ) {
@ -14,12 +15,11 @@ static int config_exec ( int argc, char **argv ) {
return 1;
}
if ( argc == 2 ) {
settings = find_settings ( argv[1] );
if ( ! settings ) {
printf ( "No such scope \"%s\"\n", argv[1] );
return 1;
}
settings_name = ( ( argc == 2 ) ? argv[1] : "" );
settings = find_settings ( argv[1] );
if ( ! settings ) {
printf ( "No such scope \"%s\"\n", settings_name );
return 1;
}
if ( ( rc = settings_ui ( settings ) ) != 0 ) {