Chromium Code Reviews| Index: base/histogram.h |
| diff --git a/base/histogram.h b/base/histogram.h |
| index 1d135443795bc941d3d870ce30566b68ccd99a24..adf673c679b68a8a29adcd5aae9c834ef0ab34f4 100644 |
| --- a/base/histogram.h |
| +++ b/base/histogram.h |
| @@ -222,11 +222,6 @@ class Histogram; |
| class LinearHistogram; |
| class Pickle; |
| -namespace disk_cache { |
| - class StatsHistogram; |
| -}; // namespace disk_cache |
| - |
| - |
| class Histogram : public base::RefCountedThreadSafe<Histogram> { |
| public: |
| typedef int Sample; // Used for samples (and ranges of samples). |