[PATCH 4/4] xfree86/modes: rotation damage is automatically destroyed on close

[Keith Packard]

Don't try to destroy rotation_damage in the xf86RotateCloseScreen; it
will have been destroyed when the screen pixmap was destroyed.

Signed-off-by: Keith Packard <keithp at keithp.com>
---
 hw/xfree86/modes/xf86Rotate.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hw/xfree86/modes/xf86Rotate.c b/hw/xfree86/modes/xf86Rotate.c
index 1627e61..077688c 100644
--- a/hw/xfree86/modes/xf86Rotate.c
+++ b/hw/xfree86/modes/xf86Rotate.c
@@ -310,6 +310,8 @@ xf86RotateCloseScreen(ScreenPtr screen)
     xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn);
     int c;
 
+    /* This has already been destroyed when the root window was destroyed */
+    xf86_config->rotation_damage = NULL;
     for (c = 0; c < xf86_config->num_crtc; c++)
         xf86RotateDestroy(xf86_config->crtc[c]);
 }
-- 
2.0.1