diff options
| -rw-r--r-- | hw/xfree86/modes/xf86Rotate.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/hw/xfree86/modes/xf86Rotate.c b/hw/xfree86/modes/xf86Rotate.c index 8e03c6c11..21b7aff97 100644 --- a/hw/xfree86/modes/xf86Rotate.c +++ b/hw/xfree86/modes/xf86Rotate.c @@ -291,6 +291,8 @@ xf86RotateBlockHandler(int screenNum, pointer blockData, /* Re-wrap if rotation is still happening */ xf86_config->BlockHandler = pScreen->BlockHandler; pScreen->BlockHandler = xf86RotateBlockHandler; + } else { + xf86_config->BlockHandler = NULL; } } @@ -477,8 +479,10 @@ xf86CrtcRotate (xf86CrtcPtr crtc) goto bail2; /* Wrap block handler */ - xf86_config->BlockHandler = pScreen->BlockHandler; - pScreen->BlockHandler = xf86RotateBlockHandler; + if (!xf86_config->BlockHandler) { + xf86_config->BlockHandler = pScreen->BlockHandler; + pScreen->BlockHandler = xf86RotateBlockHandler; + } } #ifdef RANDR_12_INTERFACE if (transform) |