1 files changed, 5 insertions, 0 deletions
diff --git a/test cases/windows/4 winmaincpp/prog.cpp b/test cases/windows/4 winmaincpp/prog.cpp
index aeecb7b82..618225771 100644
--- a/test cases/windows/4 winmaincpp/prog.cpp
+++ b/test cases/windows/4 winmaincpp/prog.cpp
@@ -8,5 +8,10 @@ WinMain(
     HINSTANCE hPrevInstance,
     LPSTR lpszCmdLine,
     int nCmdShow) {
+// avoid unused argument error while matching template
+    ((void)hInstance);
+    ((void)hPrevInstance);
+    ((void)lpszCmdLine);
+    ((void)nCmdShow);
     return 0;
 }