1 files changed, 3 insertions, 1 deletions
diff --git a/libcxx/test/std/numerics/complex.number/complex.member.ops/minus_equal_complex.pass.cpp b/libcxx/test/std/numerics/complex.number/complex.member.ops/minus_equal_complex.pass.cpp
index 11c5c319dbd..09cde61241b 100644
--- a/libcxx/test/std/numerics/complex.number/complex.member.ops/minus_equal_complex.pass.cpp
+++ b/libcxx/test/std/numerics/complex.number/complex.member.ops/minus_equal_complex.pass.cpp
@@ -43,9 +43,11 @@ test()
     assert(c3.imag() == -6);
 }
 
-int main()
+int main(int, char**)
 {
     test<float>();
     test<double>();
     test<long double>();
+
+  return 0;
 }