[gtk/f16c.msvc: 14/61] textattributes: Small docs fix

[Chun-wei Fan <fanchunwei src gnome org>]

commit 45b5d0623f505ddea1da2c1f093a6af7f1466c43
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Apr 4 22:02:24 2021 -0400

    textattributes: Small docs fix

 gtk/gtktextattributes.h | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/gtk/gtktextattributes.h b/gtk/gtktextattributes.h
index c417de7e9d..b7dfa9ce7b 100644
--- a/gtk/gtktextattributes.h
+++ b/gtk/gtktextattributes.h
@@ -66,6 +66,7 @@ typedef struct _GtkTextAppearance GtkTextAppearance;
  * @fg_color: Foreground #GdkColor.
  * @rise: Super/subscript rise, can be negative.
  * @underline: #PangoUnderline
+ * @overline: #PangoOverline
  * @strikethrough: Strikethrough style
  * @draw_bg: Whether to use background-related values; this is
  *   irrelevant for the values struct when in a tag, but is used for