maint: Shorten @seealso lines to less than 80 characters (bug #57599) * chol.cc, data.cc, debug.cc, file-io.cc, load-save.cc, oct-hist.cc, pr-output.cc, sparse.cc, syscalls.cc, time.cc, utils.cc, ov-struct.cc, base64decode.m, base64encode.m, getappdata.m, isappdata.m, setappdata.m, colormap.m, isdir.m, cast.m, getfield.m, isfile.m, isfolder.m, setfield.m, contour.m, contour3.m, contourf.m, ezplot.m, isosurface.m, mesh.m, meshc.m, meshz.m, plot.m, surf.m, surfc.m, waterfall.m, movmad.m, movmax.m, movmean.m, movmedian.m, movmin.m, movprod.m, movstd.m, movsum.m, movvar.m: Shorten @seealso lines to less than 80 characters.

--- a/libinterp/corefcn/pr-output.cc	Tue Nov 23 12:40:51 2021 -0500
+++ b/libinterp/corefcn/pr-output.cc	Tue Nov 23 11:26:38 2021 -0800
@@ -3974,7 +3974,8 @@
 If called with one to three output arguments, and no inputs, return the current
 format, format spacing, and uppercase preference.
 
-@seealso{fixed_point_format, output_precision, split_long_rows, print_empty_dimensions, rats}
+@seealso{fixed_point_format, output_precision, split_long_rows,
+print_empty_dimensions, rats}
 @end deftypefn */)
 {
   octave_value_list retval (std::min (nargout, 2));