Index: runtime/vm/thread.h |
diff --git a/runtime/vm/thread.h b/runtime/vm/thread.h |
index fe245a6a0dfa58fd5c5c2fe89e08bba0ba9f4c2e..6aef77b43c304a811efa4d437ea35aa3d55001f7 100644 |
--- a/runtime/vm/thread.h |
+++ b/runtime/vm/thread.h |
@@ -807,7 +807,7 @@ class Thread : public BaseThread { |
}; |
-#if defined(TARGET_OS_WINDOWS) |
+#if defined(HOST_OS_WINDOWS) |
// Clears the state of the current thread and frees the allocation. |
void WindowsThreadCleanUp(); |
#endif |