[parrot/parrot] 5b127e: [test] add testcase for GH #766, not repro anymore

[GitHub]

  Branch: refs/heads/rurban/rpa-splice-gh766
  Home:   https://github.com/parrot/parrot
  Commit: 5b127ee9dcd55c08f08b086b9ae8b7594df1267d
      https://github.com/parrot/parrot/commit/5b127ee9dcd55c08f08b086b9ae8b7594df1267d
  Author: Reini Urban <rurban at cpanel.net>
  Date:   2014-11-09 (Sun, 09 Nov 2014)

  Changed paths:
    M t/pmc/resizablepmcarray.t

  Log Message:
  -----------
  [test] add testcase for GH #766, not repro anymore

this paniced with asan only. no need for an ok test here