Comment that side_error enum is unused

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/include/side/trace.h b/include/side/trace.h
index 70121aaefd6a5ddd2cae7bd06d5c342217618b48..0e540102143dea3cc6612e19a7ceeffa01b983e8 100644 (file)
--- a/include/side/trace.h
+++ b/include/side/trace.h
@@ -187,6 +187,7 @@ enum side_visitor_status {
        SIDE_VISITOR_STATUS_ERROR = -1,
 };
 
+//TODO: side_error enum is currently unused.
 enum side_error {
        SIDE_ERROR_OK = 0,
        SIDE_ERROR_INVAL = 1,