doc: add reference to itest in if man-page

Add a cross reference to the itest command.

Fix a typo: %s/Example/Examples/.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
This commit is contained in:
Heinrich Schuchardt 2024-03-22 08:57:31 +01:00
parent 1626ef2466
commit d2fbe1fa29

View file

@ -33,11 +33,11 @@ test statement
$? becomes 0 (true) the statements after the **then** statement will
be executed. Otherwise the statements after the **else** statement.
Example
-------
Examples
--------
The examples shows how the value of a numeric variable can be tested with
**itest**.
the :doc:`itest <itest>` command.
::