isa/mutter
1
0
Fork 0
mirror of https://github.com/brl/mutter.git synced 2024-11-21 15:40:41 -05:00
Code Issues Packages Projects Releases Wiki Activity

window: Return -1 if meta_window_get_monitor is called on an unmanaged window

Browse Source 
As opposed to crashing. In this case, letting the caller deal with
it is the best policy, since this is public API.

https://bugzilla.gnome.org/show_bug.cgi?id=788834


(cherry picked from commit 8626c69c2f)
This commit is contained in:
Sam Spilsbury 2017-10-10 16:39:40 +00:00 committed by Marco Trevisan
parent f76cacd154
commit 007864ac64
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/core/window.c
View File

@ -3752,11 +3752,15 @@ maybe_move_attached_dialog (MetaWindow *window,
*
* Gets index of the monitor that this window is on.
*
* Return Value: The index of the monitor in the screens monitor list
* Return Value: The index of the monitor in the screens monitor list, or -1
* if the window has been recently unmanaged and does not have a monitor.
*/
int
meta_window_get_monitor (MetaWindow *window)
{
if (!window->monitor)
return -1;
return window->monitor->number;
}