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libzmq
Commit 34fe5eaf authored by Constantin Rack's avatar Constantin Rack
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Solution: explicitly set u.base.metadata to null

parent 87e7ed05
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Showing with 4 additions and 1 deletion
src/msg.cpp
View file @ 34fe5eaf
...@@ -239,6 +239,7 @@ int zmq::msg_t::close () ...@@ -239,6 +239,7 @@ int zmq::msg_t::close ()
if (u.base.metadata->drop_ref ()) { if (u.base.metadata->drop_ref ()) {
LIBZMQ_DELETE(u.base.metadata); LIBZMQ_DELETE(u.base.metadata);
} }
u.base.metadata = NULL;
} }
// Make the message invalid. // Make the message invalid.
...@@ -393,9 +394,11 @@ void zmq::msg_t::set_metadata (zmq::metadata_t *metadata_) ...@@ -393,9 +394,11 @@ void zmq::msg_t::set_metadata (zmq::metadata_t *metadata_)
void zmq::msg_t::reset_metadata () void zmq::msg_t::reset_metadata ()
{ {
if (u.base.metadata) { if (u.base.metadata) {
if (u.base.metadata->drop_ref ()) if (u.base.metadata->drop_ref ()) {
LIBZMQ_DELETE(u.base.metadata); LIBZMQ_DELETE(u.base.metadata);
} }
u.base.metadata = NULL;
}
} }
bool zmq::msg_t::is_identity () const bool zmq::msg_t::is_identity () const
......
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