[Octave-bug-tracker] [bug #35401] Line graph has holes or additional lines when printed to a file

[anonymous]

URL:
  <http://savannah.gnu.org/bugs/?35401>

                 Summary: Line graph has holes or additional lines when
printed to a file
                 Project: GNU Octave
            Submitted by: None
            Submitted on: Mon 30 Jan 2012 05:39:42 AM UTC
                Category: Plotting
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Incorrect Result
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: address@hidden
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 3.4.3
        Operating System: Microsoft Windows

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Details:

Running the attached script with the attached data produces some strange plots
to be printed. (Examples of those plots also attached.)

Steps:
1. Download the attached "bug.m" and "bugdata" files
2. In Octave, navigate to the folder containing those two files.
3. Type "bug" in octave.
4. --> Two incorrect .png files will be created
5. Type "bug" again.
6. --> Two incorrect .png files will be created (but different files than the
previous ones).
7. Repeat steps 5-6 many times.
8. --> Octave crashes.

Other information:
This does not occur when running Octave 3.2.4 on my Linux box.
The plots visible in the windows Octave opens look correct.
This seems to happen with formats other than .png as well. (I tried PDF, SVG,
JPG)



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File Attachments:


-------------------------------------------------------
Date: Mon 30 Jan 2012 05:39:42 AM UTC  Name: bug.m  Size: 164B   By: None

<http://savannah.gnu.org/bugs/download.php?file_id=24913>
-------------------------------------------------------
Date: Mon 30 Jan 2012 05:39:42 AM UTC  Name: bugdata  Size: 900B   By: None

<http://savannah.gnu.org/bugs/download.php?file_id=24914>
-------------------------------------------------------
Date: Mon 30 Jan 2012 05:39:42 AM UTC  Name: BugImagePlotMissing.png  Size:
14kB   By: None

<http://savannah.gnu.org/bugs/download.php?file_id=24915>
-------------------------------------------------------
Date: Mon 30 Jan 2012 05:39:42 AM UTC  Name: BugImagePlotExtra.png  Size: 24kB
  By: None

<http://savannah.gnu.org/bugs/download.php?file_id=24916>

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