1 files changed, 3 insertions, 1 deletions
diff --git a/libcxx/test/std/re/re.alg/re.alg.search/no_update_pos.pass.cpp b/libcxx/test/std/re/re.alg/re.alg.search/no_update_pos.pass.cpp
index 8bfcfa007fb..73158dc53c9 100644
--- a/libcxx/test/std/re/re.alg/re.alg.search/no_update_pos.pass.cpp
+++ b/libcxx/test/std/re/re.alg/re.alg.search/no_update_pos.pass.cpp
@@ -19,7 +19,7 @@
 #include <cassert>
 #include "test_macros.h"
 
-int main()
+int main(int, char**)
 {
     // Iterating over /^a/ should yield one instance at the beginning
     // of the text.
@@ -35,4 +35,6 @@ int main()
 
     ++it;
     assert(it == end);
+
+  return 0;
 }