In other cases, when getting password requests via stderr, just kill the process and return with a failure code:
the proper solution would be handling the password request, but this is a non-trivial task that require some more work.
Thus, for now, just do not allow password-protected RARs to be opened.
BUG: 165596
svn path=/trunk/KDE/kdegraphics/okular/; revision=828998
- move in an own function the procedure to recognize an output
- try to detect first unrar-nonfree, then unrar
- keep and print on console the path of the found unrary
svn path=/trunk/KDE/kdegraphics/okular/; revision=809968
Pino Toscano
Tobias Koenig
Albert Astals Cid