sonatype/nexus — comment on commit 1e0d0c5fa0941f36a6a6769b59e51738be6961b1
File: nexus/nexus-core-plugins/nexus-lvo-plugin/src/main/java/org/sonatype/nexus/plugins/lvo/strategy/HttpGetLvoDiscoveryStrategy.java line 38
By jdillon:

appears to intend caching of xstream, but it never assigns field, local variable overrides field namespace
a new xstream isntance is always created and the first if (xstream == null) is always false