--- reload4j-1.2.19/src/main/java/org/apache/log4j/MDC.java	2022-02-23 08:05:01.051452323 +0100
+++ reload4j-1.2.19/src/main/java/org/apache/log4j/MDC.java	2022-02-23 08:05:39.546646231 +0100
@@ -47,7 +47,7 @@
 
     static final int HT_SIZE = 7;
 
-    // boolean java1;
+    boolean java1;
 
     ThreadLocalMap tlm;