2 commits

Author	SHA1	Message	Date
John Wiegley	d08ca26da0	Add informative backtraces on evaluation failure	2018-03-30 23:10:44 -07:00
John Wiegley	0b812d5c94	Correctly support 'with' by distinguishing weak scopes from non-weak	2018-03-30 13:18:24 -07:00