Index: base/callback_internal.h |
diff --git a/base/callback_internal.h b/base/callback_internal.h |
index e66623cc513f9853e8d7baf3dee2936bdac22ea5..9d7761c409781ac613340b26cca474cea5c148a2 100644 |
--- a/base/callback_internal.h |
+++ b/base/callback_internal.h |
@@ -37,7 +37,7 @@ class BindStateBase : public RefCountedThreadSafe<BindStateBase> { |
class BASE_EXPORT CallbackBase { |
public: |
// Returns true if Callback is null (doesn't refer to anything). |
- bool is_null() const; |
+ bool is_null() const { return bind_state_.get() == NULL; } |
// Returns the Callback into an uninitialized state. |
void Reset(); |