[gtk+] Drop gtk-doc trigraphs on GtkTextView enumeration

[Emmanuele Bassi <ebassi src gnome org>]

commit a9a25e2e846a79a892cad85db69eaa999efd7c15
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Sun Jul 16 12:33:24 2017 +0100

    Drop gtk-doc trigraphs on GtkTextView enumeration
    
    The glib-mkenums tool does not recognise these gtk-doc annotations.

 gtk/gtktextview.h |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/gtk/gtktextview.h b/gtk/gtktextview.h
index 7d1f9be..6b2d87c 100644
--- a/gtk/gtktextview.h
+++ b/gtk/gtktextview.h
@@ -45,6 +45,7 @@ G_BEGIN_DECLS
 
 /**
  * GtkTextWindowType:
+ * @GTK_TEXT_WINDOW_PRIVATE: Private value, used internally
  * @GTK_TEXT_WINDOW_WIDGET: Window that floats over scrolling areas.
  * @GTK_TEXT_WINDOW_TEXT: Scrollable text window.
  * @GTK_TEXT_WINDOW_LEFT: Left side border window.
@@ -56,9 +57,7 @@ G_BEGIN_DECLS
  */
 typedef enum
 {
-  /*< private >*/
   GTK_TEXT_WINDOW_PRIVATE,
-  /*< public >*/
   GTK_TEXT_WINDOW_WIDGET,
   GTK_TEXT_WINDOW_TEXT,
   GTK_TEXT_WINDOW_LEFT,