Changeset 85985 in vbox for trunk/src/VBox/HostServices/SharedClipboard

Timestamp:

Sep 1, 2020 5:46:22 PM (5 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

140181

Message:

Shared Clipboard/Host Service: Automatically unregister event if it has no (more) references in ShClSvcGuestDataReceived(). bugref:9437

File:

• trunk/src/VBox/HostServices/SharedClipboard/VBoxSharedClipboardSvc.cpp (modified) (1 diff)

trunk/src/VBox/HostServices/SharedClipboard/VBoxSharedClipboardSvc.cpp

@@ -1337 +1337 @@
         if (RT_FAILURE(rc))
             ShClPayloadFree(pPayload);
+
+        /* No one holding a reference to the event event anymore? Unregister it. */
+        if (ShClEventGetRefs(&pClient->EventSrc, idEvent) == 0)
+        {
+            int rc2 = ShClEventUnregister(&pClient->EventSrc, idEvent);
+            if (RT_SUCCESS(rc))
+                rc = rc2;
+        }
     }