X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=src%2Flib%2Ftrace-ir%2Ftrace-class.c;h=f9aedea0947c2b93092d5917c5575cb69d463352;hp=3e6a872c1666d46a369af24c67438abe4f34ee8e;hb=17f3083a0b4d318d3303c8a5bfa63db6a874ec73;hpb=6ecdcca3de0dea694cdfb252160c7939f7dc2ef1

diff --git a/src/lib/trace-ir/trace-class.c b/src/lib/trace-ir/trace-class.c
index 3e6a872c..f9aedea0 100644
--- a/src/lib/trace-ir/trace-class.c
+++ b/src/lib/trace-ir/trace-class.c
@@ -128,6 +128,7 @@ struct bt_trace_class *bt_trace_class_create(bt_self_component *self_comp)
 {
 	struct bt_trace_class *tc = NULL;
 
+	BT_ASSERT_PRE_NO_ERROR();
 	BT_ASSERT_PRE_NON_NULL(self_comp, "Self component");
 	BT_LOGD_STR("Creating default trace class object.");
 	tc = g_new0(struct bt_trace_class, 1);
@@ -181,6 +182,7 @@ enum bt_trace_class_add_listener_status bt_trace_class_add_destruction_listener(
 		.data = data,
 	};
 
+	BT_ASSERT_PRE_NO_ERROR();
 	BT_ASSERT_PRE_NON_NULL(tc, "Trace class");
 	BT_ASSERT_PRE_NON_NULL(listener, "Listener");
 
@@ -225,6 +227,7 @@ enum bt_trace_class_remove_listener_status bt_trace_class_remove_destruction_lis
 	struct bt_trace_class *tc = (void *) _tc;
 	struct bt_trace_class_destruction_listener_elem *elem;
 
+	BT_ASSERT_PRE_NO_ERROR();
 	BT_ASSERT_PRE_NON_NULL(tc, "Trace class");
 	BT_ASSERT_PRE(has_listener_id(tc, listener_id),
 		"Trace class has no such trace class destruction listener ID: "