From c3577c66e57d8077b285c2f20e518398143735c2 Mon Sep 17 00:00:00 2001
From: Matthias Clasen <mclasen@redhat.com>
Date: Tue, 30 Oct 2012 11:39:38 -0400
Subject: Add single-include guards to a11y headers

More preparation for installing these headers.
---
 gtk/a11y/gtkimageaccessible.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'gtk/a11y/gtkimageaccessible.h')

diff --git a/gtk/a11y/gtkimageaccessible.h b/gtk/a11y/gtkimageaccessible.h
index dae9cdc6f5..f6d70dda23 100644
--- a/gtk/a11y/gtkimageaccessible.h
+++ b/gtk/a11y/gtkimageaccessible.h
@@ -15,6 +15,10 @@
  * License along with this library. If not, see <http://www.gnu.org/licenses/>.
  */
 
+#if !defined (__GTK_A11Y_H_INSIDE__) && !defined (GTK_COMPILATION)
+#error "Only <gtk/gtk-a11y.h> can be included directly."
+#endif
+
 #ifndef __GTK_IMAGE_ACCESSIBLE_H__
 #define __GTK_IMAGE_ACCESSIBLE_H__
 
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