[Bug other/61895] libbacktrace crashes with bus error with empty file argv[0]

[ian at airs dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61895

Ian Lance Taylor <ian at airs dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2014-08-02
     Ever confirmed|0                           |1

--- Comment #2 from Ian Lance Taylor <ian at airs dot com> ---
I don't think changing libbacktrace is the right approach here.  I don't think
libbacktrace should ignore an existing file passed into it.  I'll fix this in
libgo.