RFR: 8219197: ThreadGroup.enumerate() may return wrong value

[Daniel Fuchs]

Hi,

Please find below a simple fix for
8219197: ThreadGroup.enumerate() may return wrong value

http://cr.openjdk.java.net/~dfuchs/webrev_8219197/webrev.00/

This is a bug in the implementation of the recursion,
as enumerate(list, n, recurse) should never have returned
a value < n.

The test passes with the fix and fails 'often enough' without
it (~ 1 times out of 2 or 3).

best regards,

-- daniel