Add a couple of _LIBCPP_ASSERT calls. No functional change.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@269663 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Marshall Clow
2016-05-16 16:55:32 +00:00
parent 10a6829490
commit eaba7bb5ac

View File

@@ -1482,6 +1482,7 @@ template <class _Rp>
void
promise<_Rp>::set_exception(exception_ptr __p)
{
_LIBCPP_ASSERT( __p != nullptr, "promise::set_exception: received nullptr" );
if (__state_ == nullptr)
__throw_future_error(future_errc::no_state);
__state_->set_exception(__p);
@@ -1629,6 +1630,7 @@ template <class _Rp>
void
promise<_Rp&>::set_exception(exception_ptr __p)
{
_LIBCPP_ASSERT( __p != nullptr, "promise::set_exception: received nullptr" );
if (__state_ == nullptr)
__throw_future_error(future_errc::no_state);
__state_->set_exception(__p);