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comparison scripts/plot/util/print.m @ 19990:9a2d8b1f931e

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Issue error when trying to print a figure with no axes object (bug #44655). * print.m: Check for an axes object as a child of the figure object to be printed.
author Rik <rik@octave.org>
date Sat, 28 Mar 2015 20:03:00 -0700
parents 9fc020886ae9
children 777f26aa8e3e
comparison
equal deleted inserted replaced
19989:7569e880d56c 19990:9a2d8b1f931e
297 opts.lpr_cmd = @lpr; 297 opts.lpr_cmd = @lpr;
298 opts.epstool_cmd = @epstool; 298 opts.epstool_cmd = @epstool;
299 299
300 if (isempty (opts.figure) || ! isfigure (opts.figure)) 300 if (isempty (opts.figure) || ! isfigure (opts.figure))
301 error ("print: no figure to print"); 301 error ("print: no figure to print");
302 endif
303
304 if (isempty (findall (opts.figure, "-depth", "1", "type", "axes")))
305 error ("print: no axes object in figure to print");
302 endif 306 endif
303 307
304 orig_figure = get (0, "currentfigure"); 308 orig_figure = get (0, "currentfigure");
305 set (0, "currentfigure", opts.figure); 309 set (0, "currentfigure", opts.figure);
306 310