[gnome-builder] libide/core: skip mixin functions

[Christian Hergert <chergert src gnome org>]

commit 122c34bca96353eabe284caa9c6b4ad75f5af190
Author: Christian Hergert <chergert redhat com>
Date:   Thu Jul 28 00:39:52 2022 -0700

    libide/core: skip mixin functions

 src/libide/core/ide-action-muxer.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/libide/core/ide-action-muxer.c b/src/libide/core/ide-action-muxer.c
index 42ac2b879..3a92ce5b6 100644
--- a/src/libide/core/ide-action-muxer.c
+++ b/src/libide/core/ide-action-muxer.c
@@ -1018,8 +1018,8 @@ ide_action_mixin_install_property_action (IdeActionMixin *mixin,
 }
 
 /**
- * ide_action_muxer_get_action_muxer: (skip)
- * @self: a #IdeActionMuxer
+ * ide_action_mixin_get_action_muxer: (skip)
+ * @instance: a #IdeActionMuxer
  *
  * Returns: (transfer none) (nullable): an #IdeActionMuxer or %NULL
  */