use pthread_mutexattr_destroy

Constellation · Dec 7, 2011 · 1b4a189 · 1b4a189
1 parent 65a9dad
commit 1b4a189
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/iv/thread_posix.h b/iv/thread_posix.h
@@ -22,6 +22,8 @@ class PosixMutex : private Noncopyable<> {
     assert(result == 0);
     result = pthread_mutex_init(&mutex_, &attrs);
     assert(result == 0);
+    result = pthread_mutexattr_destroy(&attrs);
+    assert(result == 0);
     ignore_unused_variable_warning(result);
   }