[Octave-bug-tracker] [bug #48141] legend disappears after axes command

[Muhali]

URL:
  <http://savannah.gnu.org/bugs/?48141>

                 Summary: legend disappears after axes command
                 Project: GNU Octave
            Submitted by: muhali
            Submitted on: Mon 06 Jun 2016 04:57:10 AM PDT
                Category: Plotting
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: None
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 4.0.2
        Operating System: GNU/Linux

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Details:

In the following code


plot(randn(10,1)) ;
legend('a') ;
axes(gca) ;
close


the legend gets hidden behind the plot if one uses OpenGL. Moreover, the final
close command returns

error: set: invalid handle (= -14.8376)
error: called from
    legend>deletelegend2 at line 1172 column 3
    delete at line 60 column 5
    closereq at line 42 column 5
    close at line 96 column 5
error: invalid handle
error: called from
    delete at line 60 column 5
    closereq at line 42 column 5
    close at line 96 column 5

regardless of what toolkit is used. No errors in ML.





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