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grub-install.pl: more details on blkid failure

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This commit is contained in:
Matthieu Coudron 2017-12-26 16:58:04 +09:00
parent 7b7860ff89
commit c476d2f592
1 changed files with 1 additions and 1 deletions
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2
nixos/modules/system/boot/loader/grub/install-grub.pl
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@ -182,7 +182,7 @@ sub GrubFs {
# Based on the type pull in the identifier from the system
my ($status, @devInfo) = runCommand("@utillinux@/bin/blkid -o export @{[$fs->device]}");
if ($status != 0) {
die "Failed to get blkid info for @{[$fs->mount]} on @{[$fs->device]}";
die "Failed to get blkid info (returned $status) for @{[$fs->mount]} on @{[$fs->device]}";
}
my @matches = join("", @devInfo) =~ m/@{[uc $fsIdentifier]}=([^\n]*)/;
if ($#matches != 0) {