[gtk+] GtkScaleButton: _get_(plus|minus)_button returns a GtkButton

[Timm Bäder <baedert src gnome org>]

commit 886686973c8c48db182878019c5bb750ed7bfd45
Author: Timm Bäder <mail baedert org>
Date:   Sun Nov 22 10:35:25 2015 +0100

    GtkScaleButton: _get_(plus|minus)_button returns a GtkButton
    
    https://bugzilla.gnome.org/show_bug.cgi?id=539944

 gtk/gtkscalebutton.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gtk/gtkscalebutton.c b/gtk/gtkscalebutton.c
index 010f926..c0ee1c0 100644
--- a/gtk/gtkscalebutton.c
+++ b/gtk/gtkscalebutton.c
@@ -670,7 +670,7 @@ gtk_scale_button_set_adjustment     (GtkScaleButton *button,
  *
  * Retrieves the plus button of the #GtkScaleButton.
  *
- * Returns: (transfer none): the plus button of the #GtkScaleButton
+ * Returns: (transfer none): the plus button of the #GtkScaleButton as a #GtkButton
  *
  * Since: 2.14
  */
@@ -688,7 +688,7 @@ gtk_scale_button_get_plus_button (GtkScaleButton *button)
  *
  * Retrieves the minus button of the #GtkScaleButton.
  *
- * Returns: (transfer none): the minus button of the #GtkScaleButton
+ * Returns: (transfer none): the minus button of the #GtkScaleButton as a #GtkButton
  *
  * Since: 2.14
  */