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[Octave-bug-tracker] [bug #40423] crash after "Can't open display:" mess

From: Michael Godfrey
Subject: [Octave-bug-tracker] [bug #40423] crash after "Can't open display:" message
Date: Mon, 04 Nov 2013 18:22:03 +0000
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:25.0) Gecko/20100101 Firefox/25.0 
Follow-up Comment #14, bug #40423 (project octave):

Sorry, in previous comment I had DISPLAY :0
After unsetenv DISPLAY:
[pbdsl3:octave] unsetenv DISPLAY
[pbdsl3:octave] ./run-octave --no-gui --no-init-file -q
octave-gui:1> available_graphics_toolkits()
ans = 
{
  [1,1] = gnuplot
}
octave-gui:2> graphics_toolkit('fltk')
octave-gui:3> available_graphics_toolkits()
ans = 
{
  [1,1] = gnuplot
}
octave-gui:4> plot(1:100)
Can't open display: 
[pbdsl3:octave] 


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