Alerting: Support Unwrap for QueryError in expr package (#41743)

2021-11-17 10:07:24 +00:00
parent 2319c52c85
commit 708bdc80cb
2 changed files with 31 additions and 1 deletions
@@ -28,6 +28,10 @@ func (e QueryError) Error() string {
 	return fmt.Sprintf("failed to execute query %s: %s", e.RefID, e.Err)
 }

+func (e QueryError) Unwrap() error {
+	return e.Err
+}
+
 // baseNode includes common properties used across DPNodes.
 type baseNode struct {
 	id    int64