Index: base/metrics/histogram_samples.h |
diff --git a/base/metrics/histogram_samples.h b/base/metrics/histogram_samples.h |
index c4c0a9842b7da28ad9ae7caf05b7dedb4d415047..54185cf383ba02d25e5e586b2d69a9f822275db2 100644 |
--- a/base/metrics/histogram_samples.h |
+++ b/base/metrics/histogram_samples.h |
@@ -9,11 +9,10 @@ |
#include "base/metrics/histogram_base.h" |
#include "base/memory/scoped_ptr.h" |
-class Pickle; |
-class PickleIterator; |
- |
namespace base { |
+class Pickle; |
+class PickleIterator; |
class SampleCountIterator; |
// HistogramSamples is a container storing all samples of a histogram. |