diff --git a/libcxx/test/libcxx/strings/basic.string/string.capacity/resize.exact.cpp b/libcxx/test/libcxx/strings/basic.string/string.capacity/resize.exact.cpp
--- a/libcxx/test/libcxx/strings/basic.string/string.capacity/resize.exact.cpp
+++ b/libcxx/test/libcxx/strings/basic.string/string.capacity/resize.exact.cpp
@@ -22,8 +22,7 @@
 bool is_between(size_t c, size_t low, size_t hi) { return c >= low && c <= hi; }
 
 template <class S>
-void test()
-{
+void test() {
   // Tests that resize() uses exact growth rather than exponential growth.
   const size_t kSsoSize = S().capacity();
   const size_t kAlign = 16;
@@ -45,8 +44,7 @@
   }
 }
 
-int main(int, char**)
-{
+int main(int, char**) {
   {
     typedef std::string S;
     test<S>();