bugGNU Octave - Bugs: bug #40308, segfault on plot with colorbar

 
 

bug #40308: segfault on plot with colorbar

Submitter:  Stefan Mahr <dac922>
Submitted:  Sat 19 Oct 2013 11:35:50 PM UTC
   
 
Category:  Plotting Severity:  3 - Normal
Priority:  5 - Normal Item Group:  Segfault, Bus Error, etc.
Status:  Fixed Assigned to:  None
Originator Name:  Open/Closed:  * Closed
Release:  * dev Operating System:  * GNU/Linux
Fixed Release:  None Planned Release:  None
* Mandatory Fields

Add a New Comment Rich Markup
   

Sun 20 Oct 2013 12:48:28 AM UTC, comment #1: 
Rik <rik5>
Group administrator
Sat 19 Oct 2013 11:35:50 PM UTC, original submission:  

Changeset http://hg.octave.org/octave/rev/38cf56b77274 introduces segfaults on following code:

plot(1); colorbar; plot(1);


It crashes with fltk and gnuplot. If all graphic handles are closed with 'close all' each time before the new plot is executed, there's no segfault.

Also, the title position for this code is incorrect:


plot(1); colorbar; title("The title should be centered");


If the changeset above is backed out, there are no segfault and the tilte is centered.

Stefan Mahr <dac922>

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

Attach Files:
   
   
Comment:
   

No files currently attached

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -email is unavailable- added by rik5 (Posted a comment)
  • -email is unavailable- added by dac922 (Submitted the item)
  • -email is unavailable- added by dac922
  •  

    There are 0 votes so far. Votes easily highlight which items people would like to see resolved in priority, independently of the priority of the item set by tracker managers.

    Only group members can vote.

     

    Follow 4 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2013-10-20 rik5 Item GroupNone Segfault, Bus Error, etc.
        StatusNone Fixed
        Open/ClosedOpen Closed
    2013-10-19 dac922 Carbon-Copy- Added rik5

    Back to the top

    Powered by Savane 3.13-02a9.
    Corresponding source code