Implement IWindowsInstallerDecompileExtensions

Update Util extension to validate extension model and fix some small
issues in MSI decompiling.

Fixes 6367

1 files changed, 1 insertions, 0 deletions

diff --git a/src/ext/Util/wixext/UtilExtensionFactory.cs b/src/ext/Util/wixext/UtilExtensionFactory.cs
index 08352813..d9bf575c 100644
--- a/src/ext/Util/wixext/UtilExtensionFactory.cs
+++ b/src/ext/Util/wixext/UtilExtensionFactory.cs
@@ -11,6 +11,7 @@ namespace WixToolset.Util
         protected override IReadOnlyCollection<Type> ExtensionTypes => new[]
         {
             typeof(UtilCompiler),
+            typeof(UtilDecompiler),
             typeof(UtilExtensionData),
             typeof(UtilWindowsInstallerBackendBinderExtension),
         };