[cairo] Endless loop in _cairo_stroker_line_to_dashed()
hans at breuer.org
Sun Jun 28 10:01:00 PDT 2009
At 28.06.2009 13:32, Hans Breuer wrote:
> At 28.06.2009 12:24, Chris Wilson wrote:
>> It would be good to have a test case for this bug.
> Yes, definitely.
>> (Or you can provide instructions on how I can
>> reproduce this bug myself using dia, and I'll create a test case.)
Dia 0.96.1 (only PDF), 0.97 or current master should all work to reproduce.
> Unfortunately I was not yet able to create a further reduced version of the
> proprietary file which still enters the endless loop. But maybe the
> above is enough?
Now I have a dia file with only two boxes and a line which makes cairo go
into that endless loop. I'm attaching the cairo-script file created with
Dia's new cairo-script export facility ;).
But I wonder if the precision given by that file is enough to reproduce the
bug. And I didn't find a way to check myself. csi-replay.c looked
promising, but I can't find a binary created from it.
-------- Hans "at" Breuer "dot" Org -----------
Tell me what you need, and I'll tell you how to
get along without it. -- Dilbert
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
More information about the cairo