Index: runtime/vm/metrics.h |
diff --git a/runtime/vm/metrics.h b/runtime/vm/metrics.h |
index 9fde2d8870fd14dd53d1fc8c989baf88a5801d95..c34f02d323cccc1d1c4e55bc94634c8d92e0557d 100644 |
--- a/runtime/vm/metrics.h |
+++ b/runtime/vm/metrics.h |
@@ -56,7 +56,9 @@ class Metric { |
virtual ~Metric(); |
+#ifndef PRODUCT |
void PrintJSON(JSONStream* stream); |
+#endif // !PRODUCT |
// Returns a zone allocated string. |
static char* ValueToString(int64_t value, Unit unit); |