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comparison scripts/miscellaneous/private/display_info_file.m @ 17184:abf384f5d243

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maint: Remove unneeded input validation from internal fcns in private/ directories. * scripts/general/private/__isequal__.m, scripts/general/private/__splinen__.m, scripts/image/private/__imwrite__.m, scripts/image/private/ind2x.m, scripts/miscellaneous/private/__xzip__.m, scripts/miscellaneous/private/display_info_file.m, scripts/pkg/private/describe.m, scripts/pkg/private/get_forge_pkg.m, scripts/pkg/private/unload_packages.m, scripts/plot/private/__actual_axis_position__.m, scripts/plot/private/__add_datasource__.m, scripts/plot/private/__clabel__.m, scripts/plot/private/__errcomm__.m, scripts/plot/private/__errplot__.m, scripts/plot/private/__fltk_print__.m, scripts/plot/private/__gnuplot_get_var__.m, scripts/plot/private/__go_draw_axes__.m, scripts/plot/private/__go_draw_figure__.m, scripts/plot/private/__interp_cube__.m, scripts/plot/private/__line__.m, scripts/plot/private/__next_line_color__.m, scripts/plot/private/__next_line_style__.m, scripts/plot/private/__plt__.m, scripts/plot/private/__pltopt__.m, scripts/signal/private/rectangle_lw.m, scripts/signal/private/rectangle_sw.m, scripts/signal/private/triangle_lw.m, scripts/signal/private/triangle_sw.m, scripts/sparse/private/__sprand_impl__.m, scripts/statistics/models/private/logistic_regression_derivatives.m, scripts/statistics/models/private/logistic_regression_likelihood.m: Remove unneeded input validation from internal fcns in private/ directories.
author Rik <rik@octave.org>
date Sun, 04 Aug 2013 18:13:08 -0700
parents 3a93af21d206
children 1c89599167a6
comparison
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17183:4bb7ae321901 17184:abf384f5d243
18 18
19 ## news() and citation() are very much alike. They both do the same thing, just 19 ## news() and citation() are very much alike. They both do the same thing, just
20 ## for different files. This function does all the work. 20 ## for different files. This function does all the work.
21 21
22 function display_info_file (func, package, file) 22 function display_info_file (func, package, file)
23
24 if (nargin != 3)
25 print_usage ();
26 endif
27 23
28 if (! ischar (package)) 24 if (! ischar (package))
29 error ("%s: PACKAGE must be a string", func); 25 error ("%s: PACKAGE must be a string", func);
30 endif 26 endif
31 27