gdk: add missing Since annotation

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>

diff --git a/gdk/gdkglcontext.c b/gdk/gdkglcontext.c
index 5c0193c0ec9dff2ad078fb54071f7050c71c5d6c..58dba198abf8a98724469df88d2f2ead575e738c 100644 (file)
--- a/gdk/gdkglcontext.c
+++ b/gdk/gdkglcontext.c
@@ -856,6 +856,8 @@ gdk_gl_context_set_is_legacy (GdkGLContext *context,
  * is not, this function will return %FALSE.
  *
  * Returns: %TRUE if the two GL contexts are compatible.
+ *
+ * Since: 4.4
  */
 gboolean
 gdk_gl_context_is_shared (GdkGLContext *self,