1 files changed, 8 insertions, 0 deletions
diff --git a/tests/condvar3_2.c b/tests/condvar3_2.c
index 865ca9d..525ddf6 100644
--- a/tests/condvar3_2.c
+++ b/tests/condvar3_2.c
@@ -160,10 +160,16 @@ main()
        * and while some are still waking up after timeout.
        * Also tests that redundant broadcasts don't return errors.
        */
+
+      assert(pthread_mutex_lock(&mutex) == 0);
+
       if (awoken > NUMTHREADS/3)
         {
           assert(pthread_cond_broadcast(&cv) == 0);
         }
+
+      assert(pthread_mutex_unlock(&mutex) == 0);
+
     }
 
   assert(awoken == NUMTHREADS - timedout);
@@ -181,5 +187,7 @@ main()
   assert(result == 0);
   }
 
+  assert(pthread_mutex_destroy(&mutex) == 0);
+
   return 0;
 }