x11: Clear X11 selection source after unsetting owner

The X11 selection source was being preserved after unsetting its
ownership. This is no leak as it would be eventually replaced by
another source, or destroyed on finalize. But it's pointless to
keep it.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1206

(cherry picked from commit 94b3c334e5)
This commit is contained in:
Carlos Garnacho 2020-04-17 14:13:50 +02:00 committed by Robert Mader
parent 0ab8b17433
commit 8acff5309d

View File

@ -338,6 +338,7 @@ meta_x11_selection_handle_xfixes_selection_notify (MetaX11Display *x11_display,
/* An X client went away, clear the selection */
meta_selection_unset_owner (selection, selection_type,
x11_display->selection.owners[selection_type]);
g_clear_object (&x11_display->selection.owners[selection_type]);
}
}
else if (event->owner != x11_display->selection.xwindow)