POV-Ray/povray — pull request #23 by LeForgeron (2014-02-02 19:41:57+00:00)
Title: Provide more details about parsing error of the command-line (they exist...

For current (2 February 2014) discussion in p.bug-reports
Might avoid reopening fs#41

Could need similar code for Windows-vfe (I do not master it)