Yogthos 3491312ca1 with-meta on a list/seq returns a fresh copy, not the original ... meta-copy keyed metadata on the SAME cseq/lazyseq object (the else branch), so (with-meta xs m) mutated the original list in place — Clojure's PersistentList is immutable and withMeta returns a new list. (with-meta xs {:k xs}) thus built a self-referential cycle (the list's metadata pointed at the list), which looped *print-meta* printing forever — the root of aero's meta-preservation hang. Now copies the cseq/lazyseq node like the other collections. aero suite completes: 58/0/1 (was hanging).		2026-06-27 01:10:34 -04:00
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chez	with-meta on a list/seq returns a fresh copy, not the original	2026-06-27 01:10:34 -04:00
conformance	Collection fns: JVM-faithful return types + laziness (#219)	2026-06-26 03:01:36 +00:00