From 37e6e08cdee082d9f60ab2900c960f2f594933a0 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Fri, 25 Apr 2014 17:42:09 +0200
Subject: [PATCH] switch-to-configuration: Use systemctl's --no-legend flag

---
 nixos/modules/system/activation/switch-to-configuration.pl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/nixos/modules/system/activation/switch-to-configuration.pl b/nixos/modules/system/activation/switch-to-configuration.pl
index 4cea0c5910c4..7c2d64d2e1a1 100644
--- a/nixos/modules/system/activation/switch-to-configuration.pl
+++ b/nixos/modules/system/activation/switch-to-configuration.pl
@@ -65,12 +65,12 @@ $SIG{PIPE} = "IGNORE";
 sub getActiveUnits {
     # FIXME: use D-Bus or whatever to query this, since parsing the
     # output of list-units is likely to break.
-    my $lines = `LANG= @systemd@/bin/systemctl list-units --full`;
+    my $lines = `LANG= @systemd@/bin/systemctl list-units --full --no-legend`;
     my $res = {};
     foreach my $line (split '\n', $lines) {
         chomp $line;
         last if $line eq "";
-        $line =~ /^\*?\s*(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s/ or next;
+        $line =~ /^(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s/ or next;
         next if $1 eq "UNIT";
         $res->{$1} = { load => $2, state => $3, substate => $4 };
     }