bugGNU Octave - Bugs: bug #54923, demo semilogx 3 and panning causes...

 
 

bug #54923: demo semilogx 3 and panning causes segfault

Submitted by:  Rik <rik5>
Submitted on:  Tue 30 Oct 2018 07:06:37 PM UTC  
 
Category:  Plotting with OpenGL Severity:  4 - Important
Priority:  5 - Normal Item Group:  Regression
Status:  Fixed Assigned to:  None
Originator Name:  Open/Closed:  Closed
Release:  dev Operating System:  GNU/Linux

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Wed 31 Oct 2018 12:54:08 AM UTC, comment #1: 

Okay, this was fixed by jwe in this cset (https://hg.savannah.gnu.org/hgweb/octave/rev/9618c2f96e7a).  Apparently just a typo.

Rik <rik5>
Project Administrator
Tue 30 Oct 2018 07:06:37 PM UTC, original submission:  

Steps to Reproduce

graphics_toolkit qt
demo semilogx 3
# Choose Pan tool and pan graph

I get the following messages on stderr

octave:2> error: set: "xlim" must not be nan
terminate called after throwing an instance of 'octave::execution_exception'
fatal: caught signal Aborted -- stopping myself...
Abort (core dumped)

If I run with the FLTK toolkit I get

octave:3> error: set: "xlim" must not be nan
error: parse error
octave:3> error: set: "xlim" must not be nan
error: parse error
octave:3> error: set: "xlim" must not be nan
error: parse error

but at least Octave does not segfault.

Rik <rik5>
Project Administrator

 

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    Follow 2 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2018-10-31 rik5 StatusConfirmed => Fixed
        Open/ClosedOpen => Closed

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