https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81256
--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> --- Author: redi Date: Mon May 14 18:57:45 2018 New Revision: 260236 URL: https://gcc.gnu.org/viewcvs?rev=260236&root=gcc&view=rev Log: PR libstdc++/81256 fix exception handling in basic_filebuf::close PR libstdc++/81256 * include/bits/fstream.tcc (basic_filebuf::close): Do not swallow exceptions from _M_terminate_output(). * include/std/fstream (basic_filebuf::~basic_filebuf): Swallow any exceptions from close(). * testsuite/27_io/basic_filebuf/close/81256.cc: New. Added: trunk/libstdc++-v3/testsuite/27_io/basic_filebuf/close/81256.cc Modified: trunk/libstdc++-v3/ChangeLog trunk/libstdc++-v3/include/bits/fstream.tcc trunk/libstdc++-v3/include/std/fstream