txr - TXR: A data munging language.

	Commit message (Collapse)	Author	Age	Files	Lines
*	with-resources: undocumented nil skip behavior.	Kaz Kylheku	2021-07-07	1	-0/+18
	Paul A. Patience discovered the hidden "feature" of with-resourcers, that the three-argument form of the binding (var init cleanup) causes the with-resources form to terminate if init returns nil. The (var init) syntax doesn't generate this logic. * stdlib/with-resources.tl (with-resources): Do not emit the when form unless <= 265 compatibility is in effect. * tests/012/oop-mac.tl: New file. * txr.1: Compat note added.