1 files changed, 1 insertions, 1 deletions
diff --git a/c/main.cpp b/c/main.cpp
index 4f31e7b..5a33405 100644
--- a/c/main.cpp
+++ b/c/main.cpp
@@ -57,7 +57,7 @@ void TerminateMsg(const T* sz1, const T* sz2) noexcept
 		ss << ": " << sz2;
 	else
 		ss << ".";
-	AWFUN(T, MessageBox)((HWND)NULL, ss.str().c_str(), AWTEXT(T, "Fatal Error"), MB_ICONERROR);
+	AWFUN(T, MessageBox)(g_hWnd, ss.str().c_str(), AWTEXT(T, "Fatal Error"), MB_ICONERROR);
 }
 
 void OnTerminate() noexcept