mising return

git-svn-id: svn://bind10.isc.org/svn/bind10/branches/trac241@2505 e5f2f494-b856-4b98-b285-d166d9295462

src/lib/bench/tests/benchmark_unittest.cc

@@ -96,6 +96,7 @@ TEST(BenchMarkTest, run) {
         sleep_time - duration_margin > check_end.tv_usec ||
         sleep_time + duration_margin < check_end.tv_usec) {
         cerr << "Prerequisite check failed.  skipping test" << endl;
+        return;
     }
 
     TestBenchMark test_bench(sub_iterations, sleep_time);