constVariable
ftp://ftp.de.debian.org/debian/pool/main/c/clucene-core/clucene-core_2.3.3.4+dfsg.orig.tar.xz
2.22.0 clucene-core-2.3.3.4+dfsg/src/test/search/QueryUtils.cpp:309:15: style: Variable 'ordersLength' can be declared as const array [constVariable]