On 07/12/2008, at 8:13 PM, Joseph Wright wrote: > > Just to point out (again) that I don't see any test in expl3 for eTeX, > even though the extensions are required (see for example > \tlp_put_right:, where \unexpanded is used). Surely l3names should > have > something like [snip] near the beginning. Yep, I agree 100%. In the spirit of being hasty, (I think I can get away with it in this case) I've now added your code to the beginning of l3names and removed the \engine_if_etex conditional from l3basics. Will