Very occasionally when my MyDisplayReconfigurationCallBack is called: void DisplayReconfigurationCallBack (CGDirectDisplayID cgDisplayID, CGDisplayChangeSummaryFlags flags, void *userInfo)
The system sends me a nil value for cgDisplayID When I try to cycle through the array of NSScreen to find the one that matches cgDisplayID it never finds it since 0 is not a valid cgDisplayID. What is causing this? I mostly see it on Thunderbolt Macs Trygve _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
