--- old/src/hotspot/share/gc/g1/g1HotCardCache.hpp	2019-09-18 17:51:11.317421851 +0200
+++ new/src/hotspot/share/gc/g1/g1HotCardCache.hpp	2019-09-18 17:51:11.129420805 +0200
@@ -113,7 +113,7 @@
 
   // Refine the cards that have delayed as a result of
   // being in the cache.
-  void drain(G1CardTableEntryClosure* cl, uint worker_i);
+  void drain(G1CardTableEntryClosure* cl, uint worker_id);
 
   // Set up for parallel processing of the cards in the hot cache
   void reset_hot_cache_claimed_index() {