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further silence grub prefix errors 

it still printed "error: ." on screen, instead
of the prefix message.

now it's silent. it just says:

Welcome to GRUB!

Signed-off-by: Leah Rowe <leah@libreboot.org>
btrfsvols
Leah Rowe 2023-11-05 17:30:33 +00:00
parent dd03a87b68
commit ada4de5f54
1 changed files with 31 additions and 0 deletions
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31
config/grub/patches/0004-prefix/0003-don-t-print-errors-if-GRUB_ERR_FILE_NOT_FOUND.patch Normal file
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@ -0,0 +1,31 @@
From f80b344cd3ebd098ba6e63aa1ee97a6223ffe7f0 Mon Sep 17 00:00:00 2001
From: Leah Rowe <leah@libreboot.org>
Date: Sun, 5 Nov 2023 17:25:20 +0000
Subject: [PATCH 1/1] don't print errors if GRUB_ERR_FILE_NOT_FOUND
this is part two of the quest to kill the prefix
error message. after i disabled prefix-related
messages, it still printed "error: ." on screen.
Signed-off-by: Leah Rowe <leah@libreboot.org>
---
grub-core/kern/err.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/grub-core/kern/err.c b/grub-core/kern/err.c
index 53c734de7..c9488b748 100644
--- a/grub-core/kern/err.c
+++ b/grub-core/kern/err.c
@@ -107,7 +107,8 @@ grub_print_error (void)
{
if (grub_errno != GRUB_ERR_NONE)
{
- grub_err_printf (_("error: %s.\n"), grub_errmsg);
+ if (grub_errno != GRUB_ERR_FILE_NOT_FOUND)
+ grub_err_printf (_("error: %s.\n"), grub_errmsg);
grub_err_printed_errors++;
}
}
--
2.39.2