~ chicken-core (chicken-5) bc9b4223d9eb22b40dc25e41e050f4aa68e10b0b

commit bc9b4223d9eb22b40dc25e41e050f4aa68e10b0b
Merge: 8043df37 9ea0b69a
Author:     felix <felix@call-with-current-continuation.org>
AuthorDate: Thu Dec 17 21:51:28 2009 +0100
Commit:     felix <felix@call-with-current-continuation.org>
CommitDate: Thu Dec 17 21:51:28 2009 +0100

    merged unboxing work