A single-line (//) comment as the last line of a .rub file appears to cause a parse error (see below).
This problem does not occur if an extra newline is added after the comment.
tyRuBa.parser.ParseException: Encountered "//" at line 34, column 1.
Was expecting one of:
"#include" ...
"#library" ...
"TYPE" ...
":-" ...
...
at...
2008-06-11 23:37:27 UTC in TyRuBa: logic programming language
