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changeset 24577:6523facc5d81 stable

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doc: Cleanup @code example in Appendix on test functions (bug #52852). * testfun.txi: Add space between "%!" and "assert" to make line a comment. Use @var{} around variable in @example code.
author Rik <rik@octave.org>
date Tue, 09 Jan 2018 21:52:11 -0800
parents 93714122ed59
children 3ee61988e9a9 06eb006b1e0f 5ed2e9248ee9
files doc/interpreter/testfun.txi
diffstat 1 files changed, 3 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/doc/interpreter/testfun.txi	Tue Jan 09 21:10:38 2018 -0800
+++ b/doc/interpreter/testfun.txi	Tue Jan 09 21:52:11 2018 -0800
@@ -211,7 +211,7 @@
 %!function @var{a} = fn (@var{b})
 %!  @var{a} = 2*@var{b};
 %!endfunction
-%!assert (fn(2), 4)
+%! assert (fn(2), 4)
 @end group
 @end example
 
@@ -295,11 +295,11 @@
 
 @example
 @group
-function output = must_be_zero (@var{input})
+function @var{output} = must_be_zero (@var{input})
   if (@var{input} != 0)
     error ("Nonzero input!")
   endif
-  output = input;
+  @var{output} = @var{input};
 endfunction
 
 %!fail ("must_be_zero (1)")