1 files changed, 3 insertions, 1 deletions
diff --git a/libcxx/test/std/numerics/rand/rand.predef/default_random_engine.pass.cpp b/libcxx/test/std/numerics/rand/rand.predef/default_random_engine.pass.cpp
index a5b9334c617..b06cd465661 100644
--- a/libcxx/test/std/numerics/rand/rand.predef/default_random_engine.pass.cpp
+++ b/libcxx/test/std/numerics/rand/rand.predef/default_random_engine.pass.cpp
@@ -15,9 +15,11 @@
 
 #include "test_macros.h"
 
-int main()
+int main(int, char**)
 {
     std::default_random_engine e;
     e.discard(9999);
     LIBCPP_ASSERT(e() == 399268537u);
+
+  return 0;
 }