[gtksourceview] view: add missing annotation

[Sébastien Wilmet <swilmet src gnome org>]

commit 58006d832c4e05ff20c32a8d1dc2b37bc73342e3
Author: Krzesimir Nowak <qdlacz gmail com>
Date:   Sat Mar 26 21:28:23 2016 +0100

    view: add missing annotation

 gtksourceview/gtksourceview.h |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gtksourceview/gtksourceview.h b/gtksourceview/gtksourceview.h
index 9e044e6..d515a6c 100644
--- a/gtksourceview/gtksourceview.h
+++ b/gtksourceview/gtksourceview.h
@@ -253,6 +253,7 @@ GTK_SOURCE_AVAILABLE_IN_ALL
 void            gtk_source_view_set_draw_spaces        (GtkSourceView            *view,
                                                         GtkSourceDrawSpacesFlags  flags);
 
+GTK_SOURCE_AVAILABLE_IN_ALL
 GtkSourceDrawSpacesFlags
                 gtk_source_view_get_draw_spaces        (GtkSourceView   *view);