Fix build

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Otto Winter 2019-02-26 21:36:35 +01:00
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commit 1b2f03dc5d
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@ -128,7 +128,7 @@ Note your ``address`` and ``model`` might be different, use the scan option to f
Rendering
---------
- Alignment of text can use different reference points, for example ``TOP_RIGHT`` or ``BASELINE_LEFT``, which all are defined in :doc:`/api/display_8h.html </api/display_8h.html>`.
- Alignment of text can use different reference points, for example ``TOP_RIGHT`` or ``BASELINE_LEFT``, which all are defined in :apiref:`display/display.h`.
- The property ``has_state()`` on a sensor is useful as it can take some seconds to get the data from Home Assistant and you may not want to display ``Nan``
- Refer to the rendering engine :ref:`display-engine` for more features (it can draw lines and circles too!)