libc++: remove unused variable in random_device::operator()()

Reviewers: jvoung

Subscribers: cfe-commits

Differential Revision: http://reviews.llvm.org/D7416

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@228183 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
JF Bastien 2015-02-04 20:25:57 +00:00
parent 08fe42c473
commit aaf0b548fb

View File

@ -70,7 +70,6 @@ random_device::operator()()
{
unsigned r;
size_t n = sizeof(r);
char* p = reinterpret_cast<char*>(&r);
size_t bytes_written;
int error = nacl_secure_random(&r, n, &bytes_written);
if (error != 0)