[gtk: 2/5] Fix: Set direction for `value` parameter

[Matthias Clasen <matthiasc src gnome org>]

commit 98f937ba155d2c2f93a52aa9315869e1567adf24
Author: m-shinder <mihail shinder ml>
Date:   Sat Dec 25 10:04:43 2021 +0000

    Fix: Set direction for `value` parameter

 gdk/gdkcontentprovider.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gdk/gdkcontentprovider.c b/gdk/gdkcontentprovider.c
index 97368a1dd6..a07c03a993 100644
--- a/gdk/gdkcontentprovider.c
+++ b/gdk/gdkcontentprovider.c
@@ -342,7 +342,7 @@ gdk_content_provider_write_mime_type_finish (GdkContentProvider  *provider,
 /**
  * gdk_content_provider_get_value:
  * @provider: a `GdkContentProvider`
- * @value: the `GValue` to fill
+ * @value: (out): the `GValue` to fill
  * @error: a `GError` location to store the error occurring
  *
  * Gets the contents of @provider stored in @value.