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-rw-r--r--perl-install/bootloader.pm3
1 files changed, 2 insertions, 1 deletions
diff --git a/perl-install/bootloader.pm b/perl-install/bootloader.pm
index 8cd392b0e..c09b12330 100644
--- a/perl-install/bootloader.pm
+++ b/perl-install/bootloader.pm
@@ -2071,7 +2071,8 @@ sub write_grub2_sysconfig {
$conf{GRUB_DISABLE_RECOVERY} = 'false'; # for 'failsafe' entry
$conf{GRUB_DEFAULT} //= 'saved'; # for default entry but do not overwrite user choice
$conf{GRUB_SAVEDEFAULT} //= 'true'; # for default entry but do not overwrite user choice
- $conf{GRUB_TIMEOUT} = $bootloader->{timeout};
+ # special case so that setVarsInSh() doesn't emit the line when timeout is 0
+ $conf{GRUB_TIMEOUT} = $bootloader->{timeout} eq 0 ? "0 " : $bootloader->{timeout};
renamef($f, $f . ($o_backup_extension || '.old'));
setVarsInSh($f, \%conf);
}