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diff scripts/plot/gnuplot_drawnow.m @ 9771:4634a0e9ea1b

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gnuplot_drawnow.m (gnuplot_default_term): don't set term to x11 unless DISPLAY is set
author Stefan Hepp <stefan@stefant.org>
date Mon, 02 Nov 2009 21:34:04 -0500
parents 40acd13920e3
children ccad98db781b
line wrap: on
line diff
--- a/scripts/plot/gnuplot_drawnow.m
+++ b/scripts/plot/gnuplot_drawnow.m
@@ -328,8 +328,10 @@
       term = "aqua";
     elseif (! isunix ())
       term = "windows";
+    elseif (! isempty (getenv ("DISPLAY")))
+      term = "x11";
     else
-      term = "x11";
+      term = "unknown";
     endif
   endif
 endfunction