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[Octave-bug-tracker] [bug #55647] crash, hang, error or corrupted output

From: Pantxo Diribarne
Subject: [Octave-bug-tracker] [bug #55647] crash, hang, error or corrupted output when printing some demos to EPS
Date: Wed, 6 Feb 2019 17:22:06 -0500 (EST)
User-agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:64.0) Gecko/20100101 Firefox/64.0 
Follow-up Comment #6, bug #55647 (project octave):

@Rik: "axis auto" is OK even though it will at most avoid a crash for us,
testers and developers.

Unfortunately bug #48689 is a really serious bug:
* it affects most users: Mac, MXE, Linux with Gallium driver
* it is easy to trigger: a single triangle drawn partly outside the axes
border is enough to get a very bad vector output.
* it is actually a bug in MESA gallium driver: colors reported in the feedback
buffer to gl2ps are corrupted. I don't think anyone reported this bug to MESA
but I fear it won't get much attention since it touches the deprecated
GL_FEEDBACK mode.



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