Fix cpplint runtime/explicit issues
Change-Id: I352ba0b427f1ff9b22887693952b180eae0839ba
diff --git a/runtime/atomic_integer.h b/runtime/atomic_integer.h
index 57836d6..117e837 100644
--- a/runtime/atomic_integer.h
+++ b/runtime/atomic_integer.h
@@ -26,7 +26,7 @@
public:
AtomicInteger() : value_(0) { }
- AtomicInteger(int32_t value) : value_(value) { }
+ explicit AtomicInteger(int32_t value) : value_(value) { }
// Unsafe = operator for non atomic operations on the integer.
AtomicInteger& operator = (int32_t new_value) {