eolivelli commented on a change in pull request #95: URL: https://github.com/apache/maven-shade-plugin/pull/95#discussion_r636824524
########## File path: src/main/java/org/apache/maven/plugins/shade/DefaultShader.java ########## @@ -694,6 +702,11 @@ private void addResource( Set<String> resources, JarOutputStream jos, String nam List<Relocator> relocators; + // Use thread-local, just in case 'map*' calls are ever done concurrently. Make sure that the using class + // initialises this value according to its needs, usually setting the value to false per file before starting + // relocation. + ThreadLocal<Boolean> wasRelocated = new ThreadLocal<>(); Review comment: usually ThreadLocals are declared a "static final" members -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org