video: Add header include guard

diff --git a/gtk/gtkmediacontrols.h b/gtk/gtkmediacontrols.h
index be399364ec0c06c972baabf30487ea4efa4186dc..2dce1cba29e2fcf2ed186d9ae645fffae0c0c23f 100644 (file)
--- a/gtk/gtkmediacontrols.h
+++ b/gtk/gtkmediacontrols.h
@@ -20,6 +20,10 @@
 #ifndef __GTK_MEDIA_CONTROLS_H__
 #define __GTK_MEDIA_CONTROLS_H__
 
+#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
+#error "Only <gtk/gtk.h> can be included directly."
+#endif
+
 #include <gtk/gtkmediastream.h>
 #include <gtk/gtkwidget.h>
 

diff --git a/gtk/gtkvideo.h b/gtk/gtkvideo.h
index e0710c2ef65a97feaf2be6a24ce57f8b533f7e6d..cf20a8a08c97804afc19d472be68a999b9652cbb 100644 (file)
--- a/gtk/gtkvideo.h
+++ b/gtk/gtkvideo.h
@@ -20,6 +20,10 @@
 #ifndef __GTK_VIDEO_H__
 #define __GTK_VIDEO_H__
 
+#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
+#error "Only <gtk/gtk.h> can be included directly."
+#endif
+
 #include <gtk/gtkmediastream.h>
 #include <gtk/gtkwidget.h>