Index: native_client_sdk/src/libraries/nacl_io/include/poll.h |
diff --git a/native_client_sdk/src/libraries/nacl_io/include/poll.h b/native_client_sdk/src/libraries/nacl_io/include/poll.h |
index 553574d4cff40e293db8322f55c080893bc2529b..a37c12af81d3f1ffc75e04f7f8115b2f76fc8007 100644 |
--- a/native_client_sdk/src/libraries/nacl_io/include/poll.h |
+++ b/native_client_sdk/src/libraries/nacl_io/include/poll.h |
@@ -2,4 +2,9 @@ |
* Use of this source code is governed by a BSD-style license that can be |
* found in the LICENSE file. */ |
+#ifndef LIBRARIES_NACL_IO_INCLUDE_POLL_H_ |
+#define LIBRARIES_NACL_IO_INCLUDE_POLL_H_ |
+ |
#include <sys/poll.h> |
+ |
+#endif |