src: fix build/c++tr1 cpplint warnings

PR-URL: #7462 Reviewed-By: Trevor Norris <trev.norris@gmail.com>
nodejs · Jul 14, 2016 · ccc701e · ccc701e
1 parent 4a2bd2d
commit ccc701e
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/util.h b/src/util.h
@@ -8,6 +8,12 @@
 #include <stddef.h>
 #include <stdlib.h>
 
+#ifdef __APPLE__
+#include <tr1/type_traits>  // NOLINT(build/c++tr1)
+#else
+#include <type_traits>  // std::remove_reference
+#endif
+
 namespace node {
 
 #define FIXED_ONE_BYTE_STRING(isolate, string)                                \