Changeset 97380 in vbox

Timestamp:

Nov 3, 2022 10:57:23 AM (2 years ago)

Author:

vboxsync

Message:

Devices/Graphics: Fix crash on Catalina if the old 3D code is enabled

File:

• trunk/src/VBox/Devices/Graphics/DevVGA-SVGA3d-cocoa.m (modified) (1 diff)

trunk/src/VBox/Devices/Graphics/DevVGA-SVGA3d-cocoa.m

@@ -378 +378 @@
     {
         Log(("OvlView(%p) vboxUpdateCtxIfNecessary: m_fUpdateCtx\n", (void *)self));
-        [[self openGLContext] update];
+        /* This must be done on the main thread or it will crash with an error. */
+        [[self openGLContext] performSelectorOnMainThread:@selector(update) withObject:nil waitUntilDone:YES];
         m_fUpdateCtx = false;
     }