doxygen: fix wrong ref for group examples

unicornx · Rbb666 · commit 88607c1404b8 · 2025-03-12T12:55:06.000+08:00
Fixes: 94afe6a ("doxygen: improve howto") Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
diff --git a/documentation/0.doxygen/example/include/groups.h b/documentation/0.doxygen/example/include/groups.h
@@ -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>.

Original file line number	Diff line number	Diff line change
`@@ -26,7 +26,7 @@`
`26`	`26`	`* <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>`
`27`	`27`	`* for code example.`
`28`	`28`	`*`
`29`		`- * See @ref group_doxygen_example for html output.`
	`29`	`+ * See @ref group_doxygen_example_sub for html output.`
`30`	`30`	`*`
`31`	`31`	`* More information can be found in the Doxygen manual:`
`32`	`32`	`* <a href="https://www.doxygen.nl/manual/grouping.html">Grouping</a>.`