From df9e7bead09aecd4dc0ff5046a1ffcbb158559ef Mon Sep 17 00:00:00 2001
From: Cameron Gutman <aicommander@gmail.com>
Date: Sun, 12 Aug 2018 01:23:15 -0700
Subject: [PATCH] Add a hack to the installer to workaround the ffmpeg
 versioning issue. Fixes #27

---
 wix/Moonlight/Product.wxs     | 2 +-
 wix/MoonlightSetup/Bundle.wxs | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/wix/Moonlight/Product.wxs b/wix/Moonlight/Product.wxs
index 5f135a2b..ced62513 100644
--- a/wix/Moonlight/Product.wxs
+++ b/wix/Moonlight/Product.wxs
@@ -19,7 +19,7 @@
 
     <Package InstallerVersion="500" Compressed="yes" InstallScope="perMachine" />
 
-    <MajorUpgrade DowngradeErrorMessage="A newer version of [ProductName] is already installed." />
+    <MajorUpgrade DowngradeErrorMessage="A newer version of [ProductName] is already installed." Schedule="afterInstallInitialize" />
     <MediaTemplate CompressionLevel="high" />
 
     <?if $(var.Platform) = x64 ?>
diff --git a/wix/MoonlightSetup/Bundle.wxs b/wix/MoonlightSetup/Bundle.wxs
index 71276080..770d5779 100644
--- a/wix/MoonlightSetup/Bundle.wxs
+++ b/wix/MoonlightSetup/Bundle.wxs
@@ -42,6 +42,9 @@
       </bal:Condition>
     <?endif ?>
 
+    <!-- HACK: Force replacement of lower versioned files too. This is only safe because we don't install any shared files -->
+    <Variable Name="REINSTALLMODE" bal:Overridable="yes" Value="dmus" />
+
     <?if $(env.ARCH) ~= x64 ?>
       <Variable Name="InstallFolder" Type="string" Value="[ProgramFiles64Folder]Moonlight Game Streaming" />
     <?elseif $(env.ARCH) ~= x86 ?>
@@ -71,6 +74,7 @@
       </ExePackage>
       <MsiPackage Id="Moonlight" SourceFile="$(var.Moonlight.TargetPath)" Vital="yes">
         <MsiProperty Name="INSTALLFOLDER" Value="[InstallFolder]" />
+        <MsiProperty Name="REINSTALLMODE" Value="[REINSTALLMODE]" />
       </MsiPackage>
     </Chain>