On Mon, Aug 13, 2012 at 1:57 PM, Keith Packard <[email protected]> wrote:
> Matt Turner <[email protected]> writes:
>
>> From: Simon Schubert <[email protected]>
>>
>> When fbBresSolid draws a line, it can happen that after the last
>> pixel, the Bresenham error term overflows, and fbBresSolid paints
>> another pixel before adjusting the error term.
>>
>> However, if this happens on the last pixel (len=0), this extra pixel
>> might overshoot the boundary, and, in rare cases, lead to a segfault.
>>
>> Fix this issue by adjusting for the Bresenham error term before
>> drawing the main pixel, not after.
>
> This looks like something that should land for 1.13, right?
>
> --
> [email protected]

Yeah, I think so.
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