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authorDaniel Boles <dboles@src.gnome.org>2017-08-05 18:44:02 +0100
committerDaniel Boles <dboles@src.gnome.org>2017-08-05 18:44:02 +0100
commit4accb9f1679f08ab64a945800d733f51361d0f42 (patch)
tree3f96798dd877cff95473e88382424ca7a6e05b6e /gtk/gtkcenterbox.h
parent8f22078787c86d3b914e82daa62140b324e8681c (diff)
downloadgtk+-4accb9f1679f08ab64a945800d733f51361d0f42.tar.gz
CenterBox: Guard against directly including header
https://bugzilla.gnome.org/show_bug.cgi?id=785280
Diffstat (limited to 'gtk/gtkcenterbox.h')
-rw-r--r--gtk/gtkcenterbox.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/gtk/gtkcenterbox.h b/gtk/gtkcenterbox.h
index 4c8e7ad21a..bfd68f80e9 100644
--- a/gtk/gtkcenterbox.h
+++ b/gtk/gtkcenterbox.h
@@ -22,6 +22,10 @@
#ifndef __GTK_CENTER_BOX_H__
#define __GTK_CENTER_BOX_H__
+#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
+#error "Only <gtk/gtk.h> can be included directly."
+#endif
+
#include "gtkwidget.h"
G_BEGIN_DECLS