On 03/01/2017 06:30 PM, Andy Wingo wrote: > On Wed 01 Mar 2017 16:11, Josep Portella Florit <j...@primfilat.com> writes: >> (Today I've tested it with 2.1.7.22-fcebf and it still crashed.) > > Ack, I didn't actually test it! I thought a related fix in 2.1.7 would > have caught it. I will have a look.
OK, can you reopen the bug? >> BTW, did you change your mind on deprecating dynamic states? >> <http://lists.gnu.org/archive/html/guile-devel/2016-06/msg00104.html> > > Yes, with a caveat. Having captured dynamic states also be mutable > places was untenable, as you could have multiple threads mutating the > same place at one time. However dynamic states work well as a way to > transport a parameterization from one part of the code to another. I > rely on them in Fibers for this purpose. What do you think? :) Your use of `current-dynamic-state` in Fibers confused me, until I realized it works like `make-dynamic-state` in Guile 2.1. Good, now dynamic states are more analogous to Racket's parameterizations :-)