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don't strip pipe character from command in drawnow function * graphics.cc (Fdrawnow): Don't strip pipe character in command before passing to toolkit print function. Only check first character in command string for pipe character.
author John W. Eaton <jwe@octave.org>
date Sun, 07 Feb 2016 02:03:58 -0500
parents 730bc06134f9
children 592fa741e0aa
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%!function r = f1 ()
%!  ls = svd (1);
%!  r = eval ("ls -1;");
%!endfunction
%!function r = f2 ()
%!  [u,ls,v] = svd (1);
%!  r = eval ("ls -1;");
%!endfunction
%!function r = f3 (ls)
%!  r = eval ("ls -1;");
%!endfunction

%!test
%! ## Windows systems can't run "ls -1"
%! if (! ispc ())
%!   assert (f1 (), 0);
%!   assert (f2 (), 0);
%!   assert (ischar (f3 ()), true);
%!   assert (f3 (1), 0);
%! endif