1 files changed, 2 insertions, 0 deletions

diff --git a/src/WixToolset.Core/ResolveContext.cs b/src/WixToolset.Core/ResolveContext.cs
index 1801f820..1694d6e5 100644
--- a/src/WixToolset.Core/ResolveContext.cs
+++ b/src/WixToolset.Core/ResolveContext.cs
@@ -33,5 +33,7 @@ namespace WixToolset.Core
         public IEnumerable<Localization> Localizations { get; set; }
 
         public IVariableResolver VariableResolver { get; set; }
+
+        public bool AllowUnresolvedVariables { get; set; }
     }
 }