Check read() result in std::random_device.
authorredi <redi@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 11 Sep 2015 13:44:26 +0000 (13:44 +0000)
committerredi <redi@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 11 Sep 2015 13:44:26 +0000 (13:44 +0000)
commit84bb4e67d45a8921cedd2ef64fe3cffd9ee72f44
treebf41ef1879a653d9a02ae21f9e54237c82685b04
parent6d8879ea4e075e4ea6c6bb1fb482d9df0918597f
Check read() result in std::random_device.

PR libstdc++/65142
* src/c++11/random.cc (random_device::_M_getval()): Check read result.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@227687 138bc75d-0d04-0410-961f-82ee72b054a4
libstdc++-v3/ChangeLog
libstdc++-v3/src/c++11/random.cc