Remove references to the now-useless ThreadLock class.
Change-Id: Ic644ff8a5d1fa8fc209aba1441a265ecac2778be
diff --git a/src/well_known_classes.cc b/src/well_known_classes.cc
index 6a0e709..caf42ee 100644
--- a/src/well_known_classes.cc
+++ b/src/well_known_classes.cc
@@ -165,7 +165,7 @@
java_lang_Thread_daemon = CacheField(env, java_lang_Thread, false, "daemon", "Z");
java_lang_Thread_group = CacheField(env, java_lang_Thread, false, "group", "Ljava/lang/ThreadGroup;");
- java_lang_Thread_lock = CacheField(env, java_lang_Thread, false, "lock", "Ljava/lang/ThreadLock;");
+ java_lang_Thread_lock = CacheField(env, java_lang_Thread, false, "lock", "Ljava/lang/Object;");
java_lang_Thread_name = CacheField(env, java_lang_Thread, false, "name", "Ljava/lang/String;");
java_lang_Thread_priority = CacheField(env, java_lang_Thread, false, "priority", "I");
java_lang_Thread_uncaughtHandler = CacheField(env, java_lang_Thread, false, "uncaughtHandler", "Ljava/lang/Thread$UncaughtExceptionHandler;");