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[Octave-bug-tracker] [bug #51796] Printing figure fails with "empty feed

From: Pantxo Diribarne
Subject: [Octave-bug-tracker] [bug #51796] Printing figure fails with "empty feedback buffer and/or nothing else to print" message
Date: Wed, 28 Feb 2018 11:13:22 -0500 (EST)
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Firefox/52.0

Update of bug #51796 (project octave):

                  Status:               Need Info => Confirmed              
             Open/Closed:                  Closed => Open                   
        Operating System:       Microsoft Windows => Any                    


Follow-up Comment #5:

Confirmed. I can reproduce the error, both with 4.2 and dev, with the
following simplified script:

close all
graphics_toolkit qt
figure ("position", [0, 0, 400, 400])
plot (1:10, ";foo;")
print -F:14 qt.jpg

The figure position must originate at [0,0] for the warning to appear.
Changing the origin to [1,1] eliminates the warning but the output jpg is
still wrong. 
Reopening report. I'll look into this soon.


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