bugGNU Octave - Bugs: bug #61311, When "_" used as legend...

 
 

bug #61311: When "_" used as legend text it gives parse error

Submitter:  Jari Kosonen <jarkky>
Submitted:  Fri 08 Oct 2021 01:00:59 PM UTC
   
 
Category:  Plotting with OpenGL Severity:  3 - Normal
Priority:  5 - Normal Item Group:  Unexpected Error or Warning
Status:  Fixed Assigned to:  None
Originator Name:  Jari Kosonen Open/Closed:  * Closed
Release:  * dev Operating System:  * Any
Fixed Release:  None Planned Release:  None
* Mandatory Fields

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Fri 08 Oct 2021 09:38:53 PM UTC, comment #2: 

Thanks Markus, I can confirm that the bug is fixed. Closing report.

Pantxo Diribarne <pantxo>
Group Member
Fri 08 Oct 2021 04:13:29 PM UTC, comment #1: 

See also this thread on discourse:
https://octave.discourse.group/t/tex-parse-error-syntax-error-with-command-title/1635/10

Thanks for this report.

I pushed a patch to the default branch here:
http://hg.savannah.gnu.org/hgweb/octave/rev/76393baa188d

This will be part of Octave 7 which will probably be released around the end of this year.

Markus Mützel <mmuetzel>
Group administrator
Fri 08 Oct 2021 01:00:59 PM UTC, original submission:  


>> x=1:5

x =

   1   2   3   4   5

>> plot(x,x)
>> legend("_","interpreter","none")

TeX parse error: syntax error
TeX parse error: syntax error

>> title("_","interpreter","none")
>>


Jari Kosonen <jarkky>

 

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    Follow 7 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2021-10-08 pantxo Open/ClosedOpen Closed
    2021-10-08 pantxo CategoryOctave Function Plotting with OpenGL
        StatusReady For Test Fixed
    2021-10-08 mmuetzel Item GroupOther Unexpected Error or Warning
        StatusNone Ready For Test
        Release6.3.0 dev
        Operating SystemGNU/Linux Any

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