grub2/0155-Fix-a-missing-return-in-efi-export-env-and-efi-load-.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Wed, 16 Jan 2019 13:21:46 -0500
Subject: [PATCH] Fix a missing return in efi-export-env and efi-load-env
 commands

Somewhere along the way this got mis-merged to include a return without
a value.  Fix it up.

Signed-off-by: Peter Jones <pjones@redhat.com>
---
 grub-core/commands/efi/env.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/grub-core/commands/efi/env.c b/grub-core/commands/efi/env.c
index cbd13e03e81..977edb6b065 100644
--- a/grub-core/commands/efi/env.c
+++ b/grub-core/commands/efi/env.c
@@ -149,6 +149,8 @@ grub_efi_load_env(grub_command_t cmd __attribute__ ((unused)),
 
   grub_envblk_iterate (envblk, NULL, set_var);
   grub_free (envblk_s.buf);
+
+  return GRUB_ERR_NONE;
 }
 
 static grub_command_t export_cmd, loadenv_cmd;