doxygen: fix wrong ref for group examples

Fixes: 94afe6a4f1 ("doxygen: improve howto")
Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
This commit is contained in:
Chen Wang 2025-03-12 10:14:03 +08:00 committed by Rbb666
parent 5a42cfd16b
commit 88607c1404
1 changed files with 1 additions and 1 deletions

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@ -26,7 +26,7 @@
* <a href="https://github.com/RT-Thread/rt-thread/blob/master/documentation/0.doxygen/example/include/groups.h">documentation/0.doxygen/example/include/groups.h</a>
* for code example.
*
* See @ref group_doxygen_example for html output.
* See @ref group_doxygen_example_sub for html output.
*
* More information can be found in the Doxygen manual:
* <a href="https://www.doxygen.nl/manual/grouping.html">Grouping</a>.