Instead of using (void), we are now removing the parameter name to correctly handle the unused variable warning.
Instead of using (void), we are now removing the parameter name to correctly handle the unused variable warning.

git-svn-id: 83c4c97093aeea62ac982fbfd516bf9db27f5c99@2033 c36c8488-0289-0348-9b64-b301f74bd9a7

BlueBrain/Tuvok,BlueBrain/Tuvok,BlueBrain/Tuvok