bt2: don't show warning when query method raises a non-error exception

[babeltrace.git] / src / bindings / python / bt2 / bt2 / native_bt_component_class.i.h

diff --git a/src/bindings/python/bt2/bt2/native_bt_component_class.i.h b/src/bindings/python/bt2/bt2/native_bt_component_class.i.h
index ff736a8057c6e12a73b6d4886a81271a3651c0c4..6774ec6f522f7d8a9230cb555a7162246fa6ed2a 100644 (file)
--- a/src/bindings/python/bt2/bt2/native_bt_component_class.i.h
+++ b/src/bindings/python/bt2/bt2/native_bt_component_class.i.h
@@ -799,11 +799,16 @@ bt_component_class_query_method_status component_class_query(
                py_object, py_params_ptr,
                method_data ? method_data : Py_None);
        if (!py_results_addr) {
-               BT_LOG_WRITE_CUR_LVL(BT_LOG_WARNING, log_level, BT_LOG_TAG,
-                       "Failed to call Python class's _bt_query_from_native() method: "
-                       "py-cls-addr=%p", py_cls);
                status = py_exc_to_status_component_class(self_component_class,
                        log_level);
+               if (status < 0) {
+                       static const char *fmt =
+                               "Failed to call Python class's _bt_query_from_native() method: py-cls-addr=%p";
+                       BT_LOG_WRITE_CUR_LVL(BT_LOG_WARNING, log_level, BT_LOG_TAG,
+                               fmt, py_cls);
+                       BT_CURRENT_THREAD_ERROR_APPEND_CAUSE_FROM_COMPONENT_CLASS(
+                               self_component_class, fmt, py_cls);
+               }
                goto end;
        }