From 031d7d2f22bbb0a841efae08aa3bad6d25a48296 Mon Sep 17 00:00:00 2001
From: Dan Walmsley <dan@walms.co.uk>
Date: Fri, 6 Oct 2023 14:51:28 +0100
Subject: [PATCH] Merge pull request #13156 from
 AvaloniaUI/fix-build-baseline-version-parse

fix parsing the baseline version for api diff.
---
 nukebuild/BuildParameters.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nukebuild/BuildParameters.cs b/nukebuild/BuildParameters.cs
index 45cbf00798..74870885bc 100644
--- a/nukebuild/BuildParameters.cs
+++ b/nukebuild/BuildParameters.cs
@@ -111,7 +111,7 @@ public partial class Build
             // VERSION
             Version = b.ForceNugetVersion ?? GetVersion();
 
-            ApiValidationBaseline = b.ApiValidationBaseline ?? new Version(new Version(Version).Major, 0).ToString();
+            ApiValidationBaseline = b.ApiValidationBaseline ?? new Version(new Version(Version.Split('-', StringSplitOptions.None).First()).Major, 0).ToString();
             UpdateApiValidationSuppression = b.UpdateApiValidationSuppression ?? IsLocalBuild;
             
             if (IsRunningOnAzure)