[Bug sanitizer/64632] runtime error: member call on address 0x0000004318a8 which does not point to an object of type 'ios_base'

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64632

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2015-01-20
           Assignee|unassigned at gcc dot gnu.org      |jakub at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 34501
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34501&action=edit
gcc5-pr64632.patch

Untested fix.