X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=include%2Fbabeltrace%2Fgraph%2Fmessage-stream-activity-beginning.h;h=d8ad11475ff8653fff117bf84e013bf2c211c869;hb=6a6975d2be9be143a6b46ff5865b66bd9ba6fa2b;hp=2449a728678eb01020f03a0733db66c22531a64e;hpb=2df5d26fbe0d7418b4cec4e5229ae1aba81b7b5a;p=babeltrace.git

diff --git a/include/babeltrace/graph/message-stream-activity-beginning.h b/include/babeltrace/graph/message-stream-activity-beginning.h
index 2449a728..d8ad1147 100644
--- a/include/babeltrace/graph/message-stream-activity-beginning.h
+++ b/include/babeltrace/graph/message-stream-activity-beginning.h
@@ -35,7 +35,7 @@ extern "C" {
 
 extern bt_message *bt_message_stream_activity_beginning_create(
 		bt_self_message_iterator *message_iterator,
-		bt_stream *stream);
+		const bt_stream *stream);
 
 extern bt_stream *bt_message_stream_activity_beginning_borrow_stream(
 		bt_message *message);