Index: base/test/histogram_tester.cc |
diff --git a/base/test/histogram_tester.cc b/base/test/histogram_tester.cc |
index 8ba09847fe751f71effcf41cd0e54841d16cc67a..5fb01fba43029f31881b8a676c374639c0b9c574 100644 |
--- a/base/test/histogram_tester.cc |
+++ b/base/test/histogram_tester.cc |
@@ -4,6 +4,8 @@ |
#include "base/test/histogram_tester.h" |
+#include <stddef.h> |
+ |
#include "base/metrics/histogram.h" |
#include "base/metrics/histogram_samples.h" |
#include "base/metrics/metrics_hashes.h" |