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From: | John W. Eaton |
Subject: | [Octave-bug-tracker] [bug #57245] "clear all" generates segfault if run before or after a plot |
Date: | Thu, 21 Nov 2019 17:25:43 -0500 (EST) |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0 |
Follow-up Comment #21, bug #57245 (project octave): >From looking at the stack trace in comment #11, it seems like the graphics_toolkit::rep pointer is invalid. Does the following changeset help? http://hg.savannah.gnu.org/hgweb/octave/rev/da163456abb3 If this change doesn't solve the problem, maybe it will point more clearly at where the invalid pointer is coming from? In any case, it's a change that should probably be made since using std::shared_ptr is a better solution than using our own reference counting. _______________________________________________________ Reply to this item at: <https://savannah.gnu.org/bugs/?57245> _______________________________________________ Message sent via Savannah https://savannah.gnu.org/
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