On Mon, 13 Aug 2012, Arthur Reutenauer wrote:
On Tue, Aug 14, 2012 at 12:33:04AM +0200, Reinhard Kotucha wrote:I assume that you are wondering about> No pages of output.No, he's wondering why io.popen returns nil, of course. There is an option to disable it, and I guess it's on by default in TeX Live. Michael, just run LuaTeX with --shell-escape (see the man page).
Arthur, thanks a lot. (Didn't think of looking at the man page.)
