From cbf61d155b53aac15babefa9a0c7397ab542969a Mon Sep 17 00:00:00 2001
From: DastInDark <2350416+hitenkoku@users.noreply.github.com>
Date: Thu, 25 Aug 2022 00:48:41 +0900
Subject: [PATCH] omitted output when tag data is none

---
 src/afterfact.rs | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/afterfact.rs b/src/afterfact.rs
index f19913b1..0359aa79 100644
--- a/src/afterfact.rs
+++ b/src/afterfact.rs
@@ -859,7 +859,7 @@ fn output_json_str(
             let mut value: Vec<String> = vec![];
 
             if values.is_empty() {
-                value.push("[".to_string());
+                continue;
             }
             for (idx, tag_val) in values.iter().enumerate() {
                 if idx == 0 {
@@ -871,11 +871,7 @@ fn output_json_str(
                     value.push(",\n".to_string());
                 }
             }
-            if values.is_empty() {
-                value.push("]".to_string());
-            } else {
-                value.push("\n    ]".to_string());
-            }
+            value.push("\n    ]".to_string());
 
             let fmted_val = value.join("");
             target.push(_create_json_output_format(