Changeset 80607 in vbox for trunk/src/VBox/Frontends/VirtualBox

Timestamp:

Sep 5, 2019 1:58:44 PM (6 years ago)

Author:

vboxsync

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

133129

Message:

FE/Qt: Avoid calling DarwinHidDevicesBroadcastLeds with a null pointer.

File:

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

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

@@ -2658 +2658 @@
     if (m_pHostLedsState == NULL)
         m_pHostLedsState = DarwinHidDevicesKeepLedsState();
-    DarwinHidDevicesBroadcastLeds(m_pHostLedsState, uisession()->isNumLock(), uisession()->isCapsLock(), uisession()->isScrollLock());
+    if (m_pHostLedsState != NULL)
+        DarwinHidDevicesBroadcastLeds(m_pHostLedsState, uisession()->isNumLock(), uisession()->isCapsLock(), uisession()->isScrollLock());
 #elif defined(VBOX_WS_WIN)
     if (m_pHostLedsState == NULL)