grub2/debian/patches/bash-completion-drop-have-checks.patch
Steve Langasek ac32067c63 If we don't have writable grubenv and we're on EFI, always show the menu
If we don't have writable grubenv, recordfail doesn't work, which means our
quickboot behavior - with a timeout of 0 - leaves the user without a
reliable way to access the boot menu if they're on UEFI, because unlike
BIOS, UEFI does not support checking the state of modifier keys (i.e.
holding down shift at boot is not detectable).

Handle this corner case by always using a non-zero timeout on EFI when
save_env doesn't work.

Reuse GRUB_RECORDFAIL_TIMEOUT to avoid introducing another variable.
2019-06-24 08:13:18 +01:00

144 lines
4.6 KiB
Diff

From 1a4a2d3257097a52e72db6e5cf9efd4b54fa67bb Mon Sep 17 00:00:00 2001
From: Colin Watson <cjwatson@debian.org>
Date: Fri, 16 Nov 2018 16:37:02 +0000
Subject: bash-completion: Drop "have" checks
These don't work with and aren't needed by dynamically-loaded
completions.
Bug-Debian: https://bugs.debian.org/912852
Forwarded: no
Last-Update: 2018-11-16
Patch-Name: bash-completion-drop-have-checks.patch
---
.../bash-completion.d/grub-completion.bash.in | 39 +++++++------------
1 file changed, 13 insertions(+), 26 deletions(-)
diff --git a/util/bash-completion.d/grub-completion.bash.in b/util/bash-completion.d/grub-completion.bash.in
index 44bf135b9..d4235e7ef 100644
--- a/util/bash-completion.d/grub-completion.bash.in
+++ b/util/bash-completion.d/grub-completion.bash.in
@@ -166,13 +166,11 @@ _grub_set_entry () {
}
__grub_set_default_program="@grub_set_default@"
-have ${__grub_set_default_program} && \
- complete -F _grub_set_entry -o filenames ${__grub_set_default_program}
+complete -F _grub_set_entry -o filenames ${__grub_set_default_program}
unset __grub_set_default_program
__grub_reboot_program="@grub_reboot@"
-have ${__grub_reboot_program} && \
- complete -F _grub_set_entry -o filenames ${__grub_reboot_program}
+complete -F _grub_set_entry -o filenames ${__grub_reboot_program}
unset __grub_reboot_program
@@ -198,8 +196,7 @@ _grub_editenv () {
}
__grub_editenv_program="@grub_editenv@"
-have ${__grub_editenv_program} && \
- complete -F _grub_editenv -o filenames ${__grub_editenv_program}
+complete -F _grub_editenv -o filenames ${__grub_editenv_program}
unset __grub_editenv_program
@@ -219,8 +216,7 @@ _grub_mkconfig () {
fi
}
__grub_mkconfig_program="@grub_mkconfig@"
-have ${__grub_mkconfig_program} && \
- complete -F _grub_mkconfig -o filenames ${__grub_mkconfig_program}
+complete -F _grub_mkconfig -o filenames ${__grub_mkconfig_program}
unset __grub_mkconfig_program
@@ -254,13 +250,11 @@ _grub_setup () {
}
__grub_bios_setup_program="@grub_bios_setup@"
-have ${__grub_bios_setup_program} && \
- complete -F _grub_setup -o filenames ${__grub_bios_setup_program}
+complete -F _grub_setup -o filenames ${__grub_bios_setup_program}
unset __grub_bios_setup_program
__grub_sparc64_setup_program="@grub_sparc64_setup@"
-have ${__grub_sparc64_setup_program} && \
- complete -F _grub_setup -o filenames ${__grub_sparc64_setup_program}
+complete -F _grub_setup -o filenames ${__grub_sparc64_setup_program}
unset __grub_sparc64_setup_program
@@ -305,8 +299,7 @@ _grub_install () {
fi
}
__grub_install_program="@grub_install@"
-have ${__grub_install_program} && \
- complete -F _grub_install -o filenames ${__grub_install_program}
+complete -F _grub_install -o filenames ${__grub_install_program}
unset __grub_install_program
@@ -327,8 +320,7 @@ _grub_mkfont () {
fi
}
__grub_mkfont_program="@grub_mkfont@"
-have ${__grub_mkfont_program} && \
- complete -F _grub_mkfont -o filenames ${__grub_mkfont_program}
+complete -F _grub_mkfont -o filenames ${__grub_mkfont_program}
unset __grub_mkfont_program
@@ -358,8 +350,7 @@ _grub_mkrescue () {
fi
}
__grub_mkrescue_program="@grub_mkrescue@"
-have ${__grub_mkrescue_program} && \
- complete -F _grub_mkrescue -o filenames ${__grub_mkrescue_program}
+complete -F _grub_mkrescue -o filenames ${__grub_mkrescue_program}
unset __grub_mkrescue_program
@@ -400,8 +391,7 @@ _grub_mkimage () {
fi
}
__grub_mkimage_program="@grub_mkimage@"
-have ${__grub_mkimage_program} && \
- complete -F _grub_mkimage -o filenames ${__grub_mkimage_program}
+complete -F _grub_mkimage -o filenames ${__grub_mkimage_program}
unset __grub_mkimage_program
@@ -422,8 +412,7 @@ _grub_mkpasswd_pbkdf2 () {
fi
}
__grub_mkpasswd_pbkdf2_program="@grub_mkpasswd_pbkdf2@"
-have ${__grub_mkpasswd_pbkdf2_program} && \
- complete -F _grub_mkpasswd_pbkdf2 -o filenames ${__grub_mkpasswd_pbkdf2_program}
+complete -F _grub_mkpasswd_pbkdf2 -o filenames ${__grub_mkpasswd_pbkdf2_program}
unset __grub_mkpasswd_pbkdf2_program
@@ -460,8 +449,7 @@ _grub_probe () {
fi
}
__grub_probe_program="@grub_probe@"
-have ${__grub_probe_program} && \
- complete -F _grub_probe -o filenames ${__grub_probe_program}
+complete -F _grub_probe -o filenames ${__grub_probe_program}
unset __grub_probe_program
@@ -482,8 +470,7 @@ _grub_script_check () {
fi
}
__grub_script_check_program="@grub_script_check@"
-have ${__grub_script_check_program} && \
- complete -F _grub_script_check -o filenames ${__grub_script_check_program}
+complete -F _grub_script_check -o filenames ${__grub_script_check_program}
# Local variables: