grub2/0165-Export-all-variables-from-the-initial-context-when-c.patch
Javier Martinez Canillas e1531466e1
Update to grub 2.04
This change updates grub to the 2.04 release. The new release changed how
grub is built, so the bootstrap and bootstrap.conf files have to be added
to the dist-git. Also, the gitignore file changed so it has to be updated.

Since the patches have been forward ported to 2.04, there's no need for a
logic to maintain a patch with the delta between the release and the grub
master branch. So the release-to-master.patch is dropped and no longer is
updated by the do-rebase script.

Also since gnulib isn't part of the grub repository anymore and cloned by
the boostrap tool, a gnulib tarball is included as other source file and
copied before calling the bootstrap tool. That way grub can be built even
in builders that only have access to the sources lookaside cache.

Resolves: rhbz#1727279

Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
2019-08-15 08:04:53 +02:00

45 lines
1.5 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Javier Martinez Canillas <javierm@redhat.com>
Date: Tue, 22 Jan 2019 15:40:25 +0100
Subject: [PATCH] Export all variables from the initial context when creating a
submenu
When a submenu is created, only the exported variables are copied to the
new menu context. But we want the variables to be global, so export lets
export all variables to the new created submenu.
Also, don't unset the default variable when a new submenu is created.
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
---
grub-core/normal/context.c | 2 +-
grub-core/normal/menu.c | 2 --
2 files changed, 1 insertion(+), 3 deletions(-)
diff --git a/grub-core/normal/context.c b/grub-core/normal/context.c
index ee53d4a68e5..87edd254c44 100644
--- a/grub-core/normal/context.c
+++ b/grub-core/normal/context.c
@@ -99,7 +99,7 @@ grub_env_new_context (int export_all)
grub_err_t
grub_env_context_open (void)
{
- return grub_env_new_context (0);
+ return grub_env_new_context (1);
}
int grub_extractor_level = 0;
diff --git a/grub-core/normal/menu.c b/grub-core/normal/menu.c
index 920b44a8aed..341228f87c9 100644
--- a/grub-core/normal/menu.c
+++ b/grub-core/normal/menu.c
@@ -376,8 +376,6 @@ grub_menu_execute_entry(grub_menu_entry_t entry, int auto_boot)
if (ptr && ptr[0] && ptr[1])
grub_env_set ("default", ptr + 1);
- else
- grub_env_unset ("default");
grub_script_execute_new_scope (entry->sourcecode, entry->argc, entry->args);