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nixos/generate-config: Fix indentation

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This commit is contained in:
William A. Kennington III 2014-08-29 08:40:23 -07:00
parent 8eb3de7c86
commit 4428178847
1 changed files with 13 additions and 13 deletions
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26
nixos/modules/installer/tools/nixos-generate-config.pl
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@ -344,19 +344,19 @@ EOF
} }
} }
# Is this a btrfs filesystem? # Is this a btrfs filesystem?
if ($fsType eq "btrfs") { if ($fsType eq "btrfs") {
my ($status, @info) = runCommand("btrfs subvol show $rootDir$mountPoint"); my ($status, @info) = runCommand("btrfs subvol show $rootDir$mountPoint");
if ($status != 0) { if ($status != 0) {
die "Failed to retreive subvolume info for $mountPoint"; die "Failed to retreive subvolume info for $mountPoint";
} }
my @subvols = join("", @info) =~ m/Name:[ \t\n]*([^ \t\n]*)/; my @subvols = join("", @info) =~ m/Name:[ \t\n]*([^ \t\n]*)/;
if ($#subvols > 0) { if ($#subvols > 0) {
die "Btrfs subvol name for $mountPoint listed multiple times in mount\n" die "Btrfs subvol name for $mountPoint listed multiple times in mount\n"
} elsif ($#subvols == 0) { } elsif ($#subvols == 0) {
push @extraOptions, "subvol=$subvols[0]"; push @extraOptions, "subvol=$subvols[0]";
} }
} }
# Emit the filesystem. # Emit the filesystem.
$fileSystems .= <<EOF; $fileSystems .= <<EOF;