Hi! i've just found some weird error/bug in unarchiver 3.3

i don't know how to explian or what ocorred, but unarchiver repeatedly corrupted the contents of the Eclipse tar.gz file from the website. It extracted and deleted the original file, as standard but i always ended up with a damaged folder for the eclipse program. I did the shasum of the original tar.gz and it was correct, but i always ended up with the same problem. finally discovered this thread (https://bugs.eclipse.org/bugs/show_bug.cgi?id=297993#c6 ) and tried to untar the same tar.gz file with the mac default archive utility, and everything was ok then!

oh, also tried downloading several versions of eclipse IDE before understanding my troubles but it happened the same with every version of it!