doc: reference: api: overview: fix reference to pinctrl

A space between :ref: and the actual reference prevented the reference
to be rendered correctly.

Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This commit is contained in:
Gerard Marull-Paretas 2021-11-08 19:32:13 +01:00 committed by Carles Cufí
parent f6bff715a9
commit 6d269fcedc

View file

@ -232,7 +232,7 @@ current :ref:`stability level <api_lifecycle>`.
- 1.0
- 2.6
* - :ref: `pinctrl_api`
* - :ref:`pinctrl_api`
- Experimental
- 3.0
- 3.0