Fix stackwalker_selftest following #89 (#95).  r=bryner
Fix stackwalker_selftest following #89 (#95).  r=bryner

http://groups.google.com/group/airbag-dev/browse_thread/thread/d6d6a83ec41f4e0f


git-svn-id: 7939527bf0a06ad24ad020f729d5600cb42ed5d7@84 4c0a9323-5329-0410-9bdc-e9ce6186880e

mikewied/breakpad,mikewied/breakpad,mikewied/breakpad,mikewied/breakpad,mikewied/breakpad,mikewied/breakpad