Help: Update docs for failure result of get_target_property
If `get_target_property` fails to find a value for a non-inherited
property, it appends `-NOTFOUND` to the var name and sets that as the
result, rather than setting the value of the var to `NOTFOUND`.
diff --git a/Help/command/get_target_property.rst b/Help/command/get_target_property.rst
index 11e07ea..985b1ff 100644
--- a/Help/command/get_target_property.rst
+++ b/Help/command/get_target_property.rst
@@ -5,15 +5,15 @@
.. code-block:: cmake
- get_target_property(VAR target property)
+ get_target_property(<VAR> target property)
Get a property from a target. The value of the property is stored in
-the variable ``VAR``. If the target property is not found, the behavior
+the variable ``<VAR>``. If the target property is not found, the behavior
depends on whether it has been defined to be an ``INHERITED`` property
or not (see :command:`define_property`). Non-inherited properties will
-set ``VAR`` to ``NOTFOUND``, whereas inherited properties will search the
-relevant parent scope as described for the :command:`define_property`
-command and if still unable to find the property, ``VAR`` will be set to
+set ``<VAR>`` to ``<VAR>-NOTFOUND``, whereas inherited properties will search
+the relevant parent scope as described for the :command:`define_property`
+command and if still unable to find the property, ``<VAR>`` will be set to
an empty string.
Use :command:`set_target_properties` to set target property values.
