[Octave-bug-tracker] [bug #31931] figure (1, "visible", "off") -> Bus error

[Ben Abbott]

Follow-up Comment #45, bug #31931 (project octave):

If I type those command, I get no crash. If they are part of a script, then I
get a crash.

The change below prevents the crash, but I don't think this is a proper
solution.


diff --git a/scripts/plot/figure.m b/scripts/plot/figure.m
--- a/scripts/plot/figure.m
+++ b/scripts/plot/figure.m
@@ -63,7 +63,11 @@
 
   if (rem (nargs, 2) == 0)
     if (isnan (f) || init_new_figure)
-      f = __go_figure__ (f, varargin{:});
+      f = __go_figure__ (f);
+      drawnow ();
+      if (! isempty (varargin))
+        set (f, varargin{:});
+      endif
     elseif (nargs > 0)
       set (f, varargin{:});
     endif


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