Fix : callback chain len

[babeltrace.git] / lib / callbacks.c

diff --git a/lib/callbacks.c b/lib/callbacks.c
index aae8196ffeb5508947b2c947932dd389299b1e9c..0dfb19c277c62112a54b4db58074d1c9fffdfdb2 100644 (file)
--- a/lib/callbacks.c
+++ b/lib/callbacks.c
@@ -22,6 +22,7 @@
 #include <babeltrace/babeltrace-internal.h>
 #include <babeltrace/callbacks-internal.h>
 #include <babeltrace/context.h>
+#include <babeltrace/context-internal.h>
 #include <babeltrace/ctf-ir/metadata.h>
 #include <babeltrace/iterator-internal.h>
 #include <inttypes.h>
@@ -60,7 +61,7 @@ struct bt_dependencies *babeltrace_dependencies_create(const char *first, ...)
  * bt_iter_add_callback: Add a callback to iterator.
  */
 int bt_iter_add_callback(struct bt_iter *iter,
-               bt_event_name event, void *private_data, int flags,
+               bt_intern_str event, void *private_data, int flags,
                enum bt_cb_ret (*callback)(struct bt_ctf_data *ctf_data,
                                           void *private_data),
                struct bt_dependencies *depends,
@@ -204,7 +205,7 @@ void process_callbacks(struct bt_iter *iter,
        if (!bt_stream_cb || !bt_stream_cb->per_id_callbacks)
                goto end;
 
-       if (stream->event_id > bt_stream_cb->per_id_callbacks->len)
+       if (stream->event_id >= bt_stream_cb->per_id_callbacks->len)
                goto end;
        bt_chain = &g_array_index(bt_stream_cb->per_id_callbacks,
                        struct bt_callback_chain, stream->event_id);