From 548fa6434398769c20669ccf75b24e6b87cbd67a Mon Sep 17 00:00:00 2001
From: Paul Gofman <pgofman@codeweavers.com>
Date: Fri, 19 Jul 2024 15:37:09 -0600
Subject: [PATCH] proton: Invalidate Ubisoft Launcher installation after
 deleting regsitry.

CW-Bug-Id: #23953
---
 proton | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/proton b/proton
index cb82b86e..60b14c06 100755
--- a/proton
+++ b/proton
@@ -537,6 +537,9 @@ class CompatData:
                     #proton 3.7 did not generate tracked_files, so copy it into place first
                     try_copy(g_proton.path("proton_3.7_tracked_files"), self.tracked_files_file)
                 self.remove_tracked_files()
+                path = self.prefix_dir + "/drive_c/Program Files (x86)/Ubisoft/Ubisoft Game Launcher/version.txt"
+                if file_exists(path, follow_symlinks=False) and os.path.isfile(path):
+                    os.remove(path)
                 return
 
             if old_proton_ver == "3.7" and old_prefix_ver == "1":