From 90870f1416dbde578a38cfffdfdaa572d2cd6b80 Mon Sep 17 00:00:00 2001
From: Will Dietz <github@wdtz.org>
Date: Sat, 1 Apr 2017 04:18:51 -0500
Subject: [PATCH] NixExprs.pm: encode default.nix as utf-8 to fix missing
 chars/data. (#455)

cc #254
---
 src/lib/Hydra/View/NixExprs.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/lib/Hydra/View/NixExprs.pm b/src/lib/Hydra/View/NixExprs.pm
index 52ef6b2e..fc2fbc77 100644
--- a/src/lib/Hydra/View/NixExprs.pm
+++ b/src/lib/Hydra/View/NixExprs.pm
@@ -5,6 +5,7 @@ use base qw/Catalyst::View/;
 use Hydra::Helper::Nix;
 use Archive::Tar;
 use IO::Compress::Bzip2 qw(bzip2);
+use Encode;
 
 
 sub escape {
@@ -93,7 +94,7 @@ EOF
 
     my $tar = Archive::Tar->new;
     $tar->add_data("channel/channel-name", ($c->stash->{channelName} or "unnamed-channel"), {mtime => 1});
-    $tar->add_data("channel/default.nix", $res, {mtime => 1});
+    $tar->add_data("channel/default.nix", encode('utf8',$res), {mtime => 1});
 
     my $tardata = $tar->write;
     my $bzip2data;