1 files changed, 1 insertions, 0 deletions

diff --git a/src/balutil/inc/BalBaseBAFunctions.h b/src/balutil/inc/BalBaseBAFunctions.h
index dd190ee9..411524fb 100644
--- a/src/balutil/inc/BalBaseBAFunctions.h
+++ b/src/balutil/inc/BalBaseBAFunctions.h
@@ -489,6 +489,7 @@ public: // IBootstrapperApplication
     virtual STDMETHODIMP OnExecutePackageBegin(
         __in_z LPCWSTR /*wzPackageId*/,
         __in BOOL /*fExecute*/,
+        __in BOOTSTRAPPER_ACTION_STATE /*action*/,
         __inout BOOL* /*pfCancel*/
         )
     {