From 502d94048ae848eda1fcda2d1e72b339eaa653aa Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Tue, 3 Jan 2012 12:59:00 +0000
Subject: [PATCH] * Ignore missing manifest symlinks.

---
 perl/lib/Nix/Manifest.pm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/perl/lib/Nix/Manifest.pm b/perl/lib/Nix/Manifest.pm
index d1717a0a8..909604a44 100644
--- a/perl/lib/Nix/Manifest.pm
+++ b/perl/lib/Nix/Manifest.pm
@@ -307,6 +307,7 @@ EOF
     
     for my $manifestLink (glob "$manifestDir/*.nixmanifest") {
         my $manifest = Cwd::abs_path($manifestLink);
+        next unless -f $manifest;
         my $timestamp = lstat($manifest)->mtime;
         $seen{$manifest} = 1;