test: corrected control reaches end by adding a return

Signed-off-by: Patty8122 <divyapattisapu@uchicago.edu>

diff --git a/src/test/TestTimers.cc b/src/test/TestTimers.cc
index a561f8f50977900d299aefd23ff8055d63b53684..267ce5444ea4f3a194d76793998b536e55b4f487 100644 (file)
--- a/src/test/TestTimers.cc
+++ b/src/test/TestTimers.cc
@@ -308,6 +308,8 @@ static int safe_timer_loop_test(SafeTimer &safe_timer,
               << std::endl;
     return -1;
   }
+
+  return 0;
 }
 
 int main(int argc, const char **argv)