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randr: fixup crtc and output destroy

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if you are moving pointers, you want to move the pointers not just a byte
(cherry picked from commit 76bf3cd7b8)
This commit is contained in:
Dave Airlie 2007-08-23 16:22:03 +10:00 • committed by Eric Anholt
parent efac9c9c2e
commit d34b66402c
1 changed files with 2 additions and 2 deletions
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4
hw/xfree86/modes/xf86Crtc.c
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@ -128,7 +128,7 @@ xf86CrtcDestroy (xf86CrtcPtr crtc)
{
memmove (&xf86_config->crtc[c],
&xf86_config->crtc[c+1],
xf86_config->num_crtc - (c + 1));
((xf86_config->num_crtc - (c + 1)) * sizeof(void*)));
xf86_config->num_crtc--;
break;
}
@ -596,7 +596,7 @@ xf86OutputDestroy (xf86OutputPtr output)
{
memmove (&xf86_config->output[o],
&xf86_config->output[o+1],
xf86_config->num_output - (o + 1));
((xf86_config->num_output - (o + 1)) * sizeof(void*)));
xf86_config->num_output--;
break;
}