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screen: Don't map the COW on Wayland

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This is unnecessary, and since we don't shape it, we get a giant input
window covering the rest of our windows.
This commit is contained in:
Jasper St. Pierre 2015-02-18 11:16:52 -08:00
parent 2aa6dcd9d8
commit 0ac2f61a2c
1 changed files with 4 additions and 1 deletions
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5
src/core/screen.c
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@ -678,7 +678,10 @@ meta_screen_new (MetaDisplay *display,
screen->starting_corner = META_SCREEN_TOPLEFT;
screen->guard_window = None;
screen->composite_overlay_window = XCompositeGetOverlayWindow (xdisplay, xroot);
/* If we're a Wayland compositor, then we don't grab the COW, since it
* will map it. */
if (!meta_is_wayland_compositor ())
screen->composite_overlay_window = XCompositeGetOverlayWindow (xdisplay, xroot);
/* Now that we've gotten taken a reference count on the COW, we
* can close the helper that is holding on to it */