Changeset 76815 in vbox for trunk

Timestamp:

Jan 14, 2019 1:36:28 PM (6 years ago)

Author:

vboxsync

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

128159

Message:

FE/Qt: bugref:9241: It appeeared r128098 and r128099 isn't enought to protect r128104 from App shutdown crash.

Location:

trunk/src/VBox/Frontends/VirtualBox/src/manager

Files:

• UIVirtualBoxManager.cpp (modified) (2 diffs)
• UIVirtualBoxManager.h (modified) (1 diff)

trunk/src/VBox/Frontends/VirtualBox/src/manager/UIVirtualBoxManager.cpp

@@ -1489 +1489 @@
 }
 
+void UIVirtualBoxManager::cleanupConnections()
+{
+    /* Honestly we should disconnect everything here,
+     * but for now it's enough to disconnect the most critical. */
+    m_pWidget->disconnect(this);
+}
+
 void UIVirtualBoxManager::cleanupWidgets()
 {
@@ -1520 +1527 @@
 
     /* Cleanup: */
+    cleanupConnections();
     cleanupWidgets();
     cleanupMenuBar();

trunk/src/VBox/Frontends/VirtualBox/src/manager/UIVirtualBoxManager.h

@@ -266 +266 @@
         /** Saves settings. */
         void saveSettings();
+        /** Cleanups connections. */
+        void cleanupConnections();
         /** Cleanups widgets. */
         void cleanupWidgets();