>> Like you say, the authors have taken GPL code from another project and >> incorporated >> it into unrar - that is only possible if the the resultant work is GPL >> compatible. > > Or if the resultant work is illegal?
Actually, unrarlib is dual-licensed, so it is possible to use it within a proprietary program (see http://www.unrarlib.org/license.html). But I'll trust you that COPYING is enough :) Sorry for bothering you then. Clément
