Bugs item #2913280, was opened at 2009-12-12 09:08 Message generated for change (Comment added) made by eighthave You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=2913280...

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Category: Graph-On-Parent

Group: v0.42 Status: Open Resolution: None Priority: 8 Private: No Submitted By: Cyrille Henry (nusmuk) Assigned to: Miller Puckette (millerpuckette) Summary: GOP abstraction can crash pd if content is reloaded

Initial Comment: if abs1 is an abstraction (maybe empty) if abs2 is a GOP abstraction that use abs1 opening an other instance of abs1 and saving it will crash pd. see attachement.

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Comment By: Hans-Christoph Steiner (eighthave)

Date: 2010-06-14 15:37

Message: Confirmed on Mac OS X/10.5.8 Intel using Pd-extended 0.42.5-rc2.

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Comment By: IOhannes m zmlnig (zmoelnig) Date: 2009-12-12 09:49

Message: confirmed (linux; Pd-vanilla-0.42.5)

it does _not_ crash on 0.41-4 on the same machine.

a quick backtrace shows that the crash appears in canvas_doclear() because the gl_editor of the argument x is NULL.

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Comment By: Cyrille Henry (nusmuk) Date: 2009-12-12 09:09

Message: i forget to say that this is on linux, pd vanilla 0.42

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You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=2913280...