On 9/22/16 11:23 AM, Christian Klomp wrote: > Limiting the nesting level sounds like a straightforward solution. > Although I'm not sure whether exposing a configurable level is > necessary. Do people actually nest their macros that deep that no > reasonably safe upper bound can be set?
There's no reason to expose the level and allow it to be configured. I just meant capping execution at some maximum nesting level. Chet -- ``The lyf so short, the craft so long to lerne.'' - Chaucer ``Ars longa, vita brevis'' - Hippocrates Chet Ramey, UTech, CWRU c...@case.edu http://cnswww.cns.cwru.edu/~chet/