X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=include%2Fbabeltrace2%2Fgraph%2Fself-message-iterator.h;h=155542b87416f002bb5c9947e9a1595736adefdc;hp=d33ca4e725ed96952a44b766c833041d9fe9eb4a;hb=4fa90f321f51af8f5bfc48eee1435e2f41d853b3;hpb=924dc299c8a893e92fcd985fa05c245b591ef314

diff --git a/include/babeltrace2/graph/self-message-iterator.h b/include/babeltrace2/graph/self-message-iterator.h
index d33ca4e7..155542b8 100644
--- a/include/babeltrace2/graph/self-message-iterator.h
+++ b/include/babeltrace2/graph/self-message-iterator.h
@@ -23,6 +23,10 @@
  * SOFTWARE.
  */
 
+#ifndef __BT_IN_BABELTRACE_H
+# error "Please include <babeltrace2/babeltrace.h> instead."
+#endif
+
 /* For bt_self_component, bt_self_message_iterator, bt_self_port_output */
 #include <babeltrace2/types.h>