1 files changed, 4 insertions, 1 deletions
diff --git a/clang-tools-extra/test/clang-tidy/readability-implicit-bool-cast-cxx98.cpp b/clang-tools-extra/test/clang-tidy/readability-implicit-bool-cast-cxx98.cpp
index 1cd5c87d335..0d8f56aa629 100644
--- a/clang-tools-extra/test/clang-tidy/readability-implicit-bool-cast-cxx98.cpp
+++ b/clang-tools-extra/test/clang-tidy/readability-implicit-bool-cast-cxx98.cpp
@@ -1,6 +1,9 @@
 // RUN: clang-tidy %s -checks=-*,readability-implicit-bool-cast -- -std=c++98
 
-#include <cstddef> // for NULL
+// We need NULL macro, but some buildbots don't like including <cstddef> header
+// This is a portable way of getting it to work
+#undef NULL
+#define NULL 0L
 
 template<typename T>
 void functionTaking(T);