Comment 3 for bug 1501747

Please go ahead and commit the patch attached earlier to fix epoptes on openSUSE, I am unable to find the clean way to detect vncviewer on Fedora/rh clones as there is nothing common that we could use to detect it.

See content of the rpm package:

Centos:
http://rpm.pbone.net/index.php3/stat/4/idpl/29077807/dir/centos_7/com/tigervnc-1.2.80-0.30.20130314svn5065.el7.x86_64.rpm.html

Fedora:
http://rpm.pbone.net/index.php3/stat/4/idpl/31137891/dir/fedora_other/com/tigervnc-1.5.0-3.fc23.x86_64.rpm.html

SUSE, Fedora/RH clones do not have any other vncviewer available, the new patch attached would be ideal if you are happy to drop support for other non-default vncviewers.