修复编排取值空指针的问题

f0c2ff10 · Liujian · 7afc40cd · f0c2ff10
隐藏空白更改
内联并排

Showing with 4 addition and 1 deletion

node/gateway/application/interpreter/reader.go node/gateway/application/interpreter/reader.go +4 -1

未找到文件。
--- a/node/gateway/application/interpreter/reader.go
+++ b/node/gateway/application/interpreter/reader.go
@@ -49,7 +49,10 @@ func (r *_BodyReader) Read(variables *Variables) string {
 func find(node *reflect.Value, path []string) string {

 	if len(path) == 0 {
-		return fmt.Sprint(node.Interface())
+		if node.IsValid() {
+			return fmt.Sprint(node.Interface())
+		}
+		return ""
 	}

 	k := node.Kind()