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| author | nw1 <nw1@ae88bc3d-4319-0410-8dbf-d08b4c9d3795> | 1997-09-26 19:12:58 +0000 |
|---|---|---|
| committer | nw1 <nw1@ae88bc3d-4319-0410-8dbf-d08b4c9d3795> | 1997-09-26 19:12:58 +0000 |
| commit | dcf2266e87b2af988c9778852ab10fe42551614a (patch) | |
| tree | b1c8c5ff14b86f1868f77ce70994434e19b19ceb | |
| parent | 0562922406c87a4934086d76145a45142c25018d (diff) | |
| download | ATCD-dcf2266e87b2af988c9778852ab10fe42551614a.tar.gz | |
ACE_Log_Msg_Manager::close (): Must check if ACE_Log_Msg_message_queue has been open or not
before calling ACE_Log_Msg_message_queue->close () otherwise we'll get SIGSEGV when closing an
invalid handle.
| -rw-r--r-- | ace/Log_Msg.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ace/Log_Msg.cpp b/ace/Log_Msg.cpp index 8c2e5cc05ef..f8efa433f3b 100644 --- a/ace/Log_Msg.cpp +++ b/ace/Log_Msg.cpp @@ -132,7 +132,8 @@ ACE_Log_Msg_Manager::close (void) ACE_Log_Msg_Manager::lock_ = 0; // Destroy the static message queue instance. - ACE_Log_Msg_message_queue->close (); + if (ACE_Log_Msg_message_queue->get_handle () != ACE_INVALID_HANDLE) + ACE_Log_Msg_message_queue->close (); delete ACE_Log_Msg_message_queue; ACE_Log_Msg_message_queue = 0; } |