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-rw-r--r--perl-install/bootloader.pm6
1 files changed, 4 insertions, 2 deletions
diff --git a/perl-install/bootloader.pm b/perl-install/bootloader.pm
index 73f93cb3f..759b4833b 100644
--- a/perl-install/bootloader.pm
+++ b/perl-install/bootloader.pm
@@ -245,8 +245,10 @@ sub read_grub {
$b{nowarn} = 1;
# handle broken installkernel -r:
- $b{default} = min($b{default}, scalar(@{$b{entries}}) - 1);
- $b{default} = $b{entries}[$b{default}]{label};
+ if (@{$b{entries}}) {
+ $b{default} = min($b{default}, scalar(@{$b{entries}}) - 1);
+ $b{default} = $b{entries}[$b{default}]{label};
+ }
$b{method} = 'grub';
\%b;