http://llvm.org/bugs/show_bug.cgi?id=14022
Bug #: 14022
Summary: unique_ptr::reset is not checking for self assignment
Product: libc++
Version: unspecified
Platform: All
OS/Version: All
Status: NEW
Severity: release blocker
Priority: P
Component: All Bugs
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected]
Classification: Unclassified
_LIBCPP_INLINE_VISIBILITY void reset(pointer __p = pointer()) _NOEXCEPT
{
pointer __tmp = __ptr_.first();
__ptr_.first() = __p;
if (__tmp)
__ptr_.second()(__tmp);
}
is not checking for self assignment like auto_ptr does
_LIBCPP_INLINE_VISIBILITY void reset(_Tp* __p = 0) throw()
{
if (__ptr_ != __p)
delete __ptr_;
__ptr_ = __p;
}
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