Index: components/invalidation/impl/unacked_invalidation_set.h |
diff --git a/components/invalidation/impl/unacked_invalidation_set.h b/components/invalidation/impl/unacked_invalidation_set.h |
index 62ab0b2efc408f9491bb9c58039b76789536b776..59a2c438b0dff735c01cd840b2753ac838742146 100644 |
--- a/components/invalidation/impl/unacked_invalidation_set.h |
+++ b/components/invalidation/impl/unacked_invalidation_set.h |
@@ -5,6 +5,8 @@ |
#ifndef COMPONENTS_INVALIDATION_IMPL_UNACKED_INVALIDATION_SET_H_ |
#define COMPONENTS_INVALIDATION_IMPL_UNACKED_INVALIDATION_SET_H_ |
+#include <stddef.h> |
+ |
#include <set> |
#include "base/memory/weak_ptr.h" |