Changeset 55006 in vbox

Timestamp:

Mar 30, 2015 1:15:30 PM (10 years ago)

Author:

vboxsync

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

99279

Message:

HID LEDs sync: avoid LEDs broadcast if host LEDs state was deallocated (Win host).

File:

• trunk/src/VBox/Frontends/VirtualBox/src/runtime/UIMachineLogic.cpp (modified) (1 diff)

trunk/src/VBox/Frontends/VirtualBox/src/runtime/UIMachineLogic.cpp

@@ -624 +624 @@
         return;
 
+    /* Check if we accidentally trying to manipulate LEDs when host LEDs state was deallocated. */
+    if (!m_pHostLedsState)
+        return;
+
 #if defined(Q_WS_MAC)
     DarwinHidDevicesBroadcastLeds(m_pHostLedsState, uisession()->isNumLock(), uisession()->isCapsLock(), uisession()->isScrollLock());