Index: net/disk_cache/stats_histogram.h |
diff --git a/net/disk_cache/stats_histogram.h b/net/disk_cache/stats_histogram.h |
index 83d359c1473ef754702057a7cff6de85b2f6e97f..7f513ce296b418109dc5e7abe34b3eb5a90b1a4b 100644 |
--- a/net/disk_cache/stats_histogram.h |
+++ b/net/disk_cache/stats_histogram.h |
@@ -33,7 +33,7 @@ class StatsHistogram : public base::Histogram { |
explicit StatsHistogram(const std::string& name, Sample minimum, |
Sample maximum, size_t bucket_count) |
: Histogram(name, minimum, maximum, bucket_count), init_(false) {} |
- ~StatsHistogram(); |
+ virtual ~StatsHistogram(); |
static StatsHistogram* StatsHistogramFactoryGet(const std::string& name); |