generic-library/cppzmq
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Problem: Move assigned objects still alive

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Solution: Close context/socket if move assigned to
This commit is contained in:
Gudmundur Adalsteinsson 2019-12-05 20:15:10 +00:00
parent 5ee8261743
commit d3abe06ba3
1 changed files with 2 additions and 0 deletions
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2
zmq.hpp
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@ -644,6 +644,7 @@ class context_t
context_t(context_t &&rhs) ZMQ_NOTHROW : ptr(rhs.ptr) { rhs.ptr = ZMQ_NULLPTR; } context_t(context_t &&rhs) ZMQ_NOTHROW : ptr(rhs.ptr) { rhs.ptr = ZMQ_NULLPTR; }
context_t &operator=(context_t &&rhs) ZMQ_NOTHROW context_t &operator=(context_t &&rhs) ZMQ_NOTHROW
{ {
close();
std::swap(ptr, rhs.ptr); std::swap(ptr, rhs.ptr);
return *this; return *this;
} }
@ -1566,6 +1567,7 @@ class socket_t : public detail::socket_base
} }
socket_t &operator=(socket_t &&rhs) ZMQ_NOTHROW socket_t &operator=(socket_t &&rhs) ZMQ_NOTHROW
{ {
close();
std::swap(_handle, rhs._handle); std::swap(_handle, rhs._handle);
return *this; return *this;
} }