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| author | marha <marha@users.sourceforge.net> | 2012-04-30 10:36:15 +0200 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2012-04-30 10:36:15 +0200 |
| commit | 762b7fde3d57d3a151f98535fd31516b7e823bc0 (patch) | |
| tree | 11c32921b96808f2aab11a86863534fb28b274f6 /xorg-server/hw/xfree86/modes | |
| parent | b68922d51f52ca6ab9daa0105ef5c57f35bfbdcf (diff) | |
| download | vcxsrv-762b7fde3d57d3a151f98535fd31516b7e823bc0.tar.gz vcxsrv-762b7fde3d57d3a151f98535fd31516b7e823bc0.tar.bz2 vcxsrv-762b7fde3d57d3a151f98535fd31516b7e823bc0.zip | |
fontconfig libX11 libfontenc mesa pixman xserver git update 30 Apr 2012
Diffstat (limited to 'xorg-server/hw/xfree86/modes')
| -rw-r--r-- | xorg-server/hw/xfree86/modes/xf86Rotate.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/xorg-server/hw/xfree86/modes/xf86Rotate.c b/xorg-server/hw/xfree86/modes/xf86Rotate.c index 85d75573d..cbc868735 100644 --- a/xorg-server/hw/xfree86/modes/xf86Rotate.c +++ b/xorg-server/hw/xfree86/modes/xf86Rotate.c @@ -290,14 +290,19 @@ xf86RotateDestroy(xf86CrtcPtr crtc) * Clean up damage structures when no crtcs are rotated */ if (xf86_config->rotation_damage) { + DrawablePtr screenDrawable = NULL; + if (pScreen && pScreen->root) + screenDrawable = &pScreen->root->drawable; /* Free damage structure */ if (xf86_config->rotation_damage_registered) { - DamageUnregister(&pScreen->root->drawable, - xf86_config->rotation_damage); + if (screenDrawable) + DamageUnregister(screenDrawable, + xf86_config->rotation_damage); xf86_config->rotation_damage_registered = FALSE; DisableLimitedSchedulingLatency(); } - DamageDestroy(xf86_config->rotation_damage); + if (screenDrawable) + DamageDestroy(xf86_config->rotation_damage); xf86_config->rotation_damage = NULL; } } |