svn commit: r331069 - head/usr.sbin/efibootmgr

[Warner Losh]

Author: imp
Date: Fri Mar 16 18:16:31 2018
New Revision: 331069
URL: https://svnweb.freebsd.org/changeset/base/331069

Log:
  Make not getting BootOrder a warning, not a fatal error when printing.
  
  Sponsored by: Netflix

Modified:
  head/usr.sbin/efibootmgr/efibootmgr.c

Modified: head/usr.sbin/efibootmgr/efibootmgr.c
==============================================================================
--- head/usr.sbin/efibootmgr/efibootmgr.c	Fri Mar 16 18:16:27 2018	(r331068)
+++ head/usr.sbin/efibootmgr/efibootmgr.c	Fri Mar 16 18:16:31 2018	(r331069)
@@ -285,8 +285,10 @@ print_order(void)
 	uint8_t *data;
 	size_t size, i;
 
-	if (efi_get_variable(EFI_GLOBAL_GUID, "BootOrder", &data, &size, &attrs) < 0)
-		errx(1, "Couldn't get value for BootOrder\n");
+	if (efi_get_variable(EFI_GLOBAL_GUID, "BootOrder", &data, &size, &attrs) < 0) {
+		printf("BootOrder : Couldn't get value for BootOrder\n");
+		return;
+	}
 
 	if (size % 2 == 1)
 		errx(1, "Bad BootOrder variable: odd length");