summaryrefslogtreecommitdiffstats
path: root/runtime/base/histogram.h
diff options
context:
space:
mode:
Diffstat (limited to 'runtime/base/histogram.h')
-rw-r--r--runtime/base/histogram.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/runtime/base/histogram.h b/runtime/base/histogram.h
index 8724d2c..dfb556b 100644
--- a/runtime/base/histogram.h
+++ b/runtime/base/histogram.h
@@ -36,7 +36,7 @@ template <class Value> class Histogram {
const size_t kInitialBucketCount;
public:
- Histogram(std::string);
+ explicit Histogram(std::string);
void AddValue(Value);
void CreateHistogram();
void Reset();