[parrot/parrot] baa45d: document last undocumented function in CallContext

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/parrot/parrot
  Commit: baa45dc224bb3c3f2a5eba815d62a7efca947361
      https://github.com/parrot/parrot/commit/baa45dc224bb3c3f2a5eba815d62a7efca947361
  Author: Christoph Otto <christoph_github at mksig.org>
  Date:   2012-05-08 (Tue, 08 May 2012)

  Changed paths:
    M src/pmc/callcontext.pmc

  Log Message:
  -----------
  document last undocumented function in CallContext