Index: runtime/vm/code_observers.cc |
diff --git a/runtime/vm/code_observers.cc b/runtime/vm/code_observers.cc |
index 331a4be0963ca0bff7783d64c6c6fa7803b96985..ec47c8fc41309f879298d04b0aa80776da6051f8 100644 |
--- a/runtime/vm/code_observers.cc |
+++ b/runtime/vm/code_observers.cc |
@@ -10,6 +10,8 @@ |
namespace dart { |
+#ifndef PRODUCT |
+ |
Mutex* CodeObservers::mutex_ = NULL; |
intptr_t CodeObservers::observers_length_ = 0; |
CodeObserver** CodeObservers::observers_ = NULL; |
@@ -66,4 +68,6 @@ void CodeObservers::InitOnce() { |
} |
+#endif // !PRODUCT |
+ |
} // namespace dart |