From a17238921a8ace12873eff65207ca093c657e05d Mon Sep 17 00:00:00 2001
From: Michael Ganss <michael@ganss.org>
Date: Fri, 24 Nov 2023 16:26:57 +0100
Subject: [PATCH] Use lang preview to enable AppVeyor build

---
 src/HtmlSanitizer/HtmlSanitizer.csproj              | 2 +-
 test/HtmlSanitizer.Tests/HtmlSanitizer.Tests.csproj | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/HtmlSanitizer/HtmlSanitizer.csproj b/src/HtmlSanitizer/HtmlSanitizer.csproj
index 87dfc78..db7aa2c 100644
--- a/src/HtmlSanitizer/HtmlSanitizer.csproj
+++ b/src/HtmlSanitizer/HtmlSanitizer.csproj
@@ -28,7 +28,7 @@
     <EmbedUntrackedSources>true</EmbedUntrackedSources>
     <IncludeSymbols>true</IncludeSymbols>
     <SymbolPackageFormat>snupkg</SymbolPackageFormat>
-    <LangVersion>latest</LangVersion>
+    <LangVersion>preview</LangVersion>
     <Nullable>enable</Nullable>
     <WarningsAsErrors>nullable</WarningsAsErrors>
   </PropertyGroup>
diff --git a/test/HtmlSanitizer.Tests/HtmlSanitizer.Tests.csproj b/test/HtmlSanitizer.Tests/HtmlSanitizer.Tests.csproj
index e81a783..909295b 100644
--- a/test/HtmlSanitizer.Tests/HtmlSanitizer.Tests.csproj
+++ b/test/HtmlSanitizer.Tests/HtmlSanitizer.Tests.csproj
@@ -14,7 +14,7 @@
     <GenerateAssemblyProductAttribute>false</GenerateAssemblyProductAttribute>
     <GenerateAssemblyCopyrightAttribute>false</GenerateAssemblyCopyrightAttribute>
     <GenerateAssemblyVersionAttribute>false</GenerateAssemblyVersionAttribute>
-    <LangVersion>latest</LangVersion>
+    <LangVersion>preview</LangVersion>
 	<CoverletOutputFormat>opencover</CoverletOutputFormat>
 	<CoverletOutput>../../coverage.xml</CoverletOutput>
 	<SonarQubeExclude>true</SonarQubeExclude>