From 0ecda32942235f638cffceecf645b9446d069580 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Wed, 12 Oct 2011 12:21:54 +0000
Subject: [PATCH] * Fix the installer.simple test.

svn path=/nixos/trunk/; revision=29780
---
 tests/installer.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/installer.nix b/tests/installer.nix
index 900457dfabd6..921de563ab32 100644
--- a/tests/installer.nix
+++ b/tests/installer.nix
@@ -94,7 +94,7 @@ let
       createDisk("harddisk", 4 * 1024);
 
       my $machine = createMachine({ hda => "harddisk", cdrom => glob("${iso}/iso/*.iso"),
-        qemuFlags => '${if testChannel then qemuNICFlags 1 1 2 else ""}'});
+        qemuFlags => '${optionalString testChannel (toString (qemuNICFlags 1 1 2))}'});
       $machine->start;
 
       ${optionalString testChannel ''