fiber/base: do not modify hash during iteration (1.9.2dev)
commit12a4c53a47bb0c7bef5e2df732fa02532a969a54
authorEric Wong <normalperson@yhbt.net>
Mon, 29 Mar 2010 00:04:36 +0000 (28 17:04 -0700)
committerEric Wong <normalperson@yhbt.net>
Mon, 29 Mar 2010 00:05:06 +0000 (28 17:05 -0700)
treecff0f7c24247439496f65d09077e0f1fbb776c45
parent801ea41a8f183785827f659fd4c1d49189797f58
fiber/base: do not modify hash during iteration (1.9.2dev)

It's generally dangerous to do so regardless of language and
Ruby 1.9.2dev is stricter about this sort of behaviour.
lib/rainbows/fiber/base.rb