1 files changed, 3 insertions, 1 deletions
diff --git a/libcxx/test/std/containers/unord/unord.multimap/scary.pass.cpp b/libcxx/test/std/containers/unord/unord.multimap/scary.pass.cpp
index 321c38ceb26..4c4b1cd110e 100644
--- a/libcxx/test/std/containers/unord/unord.multimap/scary.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.multimap/scary.pass.cpp
@@ -14,11 +14,13 @@
 
 #include <unordered_map>
 
-int main()
+int main(int, char**)
 {
     typedef std::unordered_map<int, int> M1;
     typedef std::unordered_multimap<int, int> M2;
     M2::iterator i;
     M1::iterator j = i;
     ((void)j);
+
+  return 0;
 }