From 7ea260b9868ab91ebe0c39d66da92af759fdeb57 Mon Sep 17 00:00:00 2001
From: monitor1394 <monitor1394@gmail.com>
Date: Sat, 25 Nov 2023 21:57:49 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E6=8A=A5=E9=94=99=20(#293)?=
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---
 Runtime/Helper/FormatterHelper.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Runtime/Helper/FormatterHelper.cs b/Runtime/Helper/FormatterHelper.cs
index 250a8359..893b8857 100644
--- a/Runtime/Helper/FormatterHelper.cs
+++ b/Runtime/Helper/FormatterHelper.cs
@@ -21,7 +21,7 @@ namespace XCharts.Runtime
 
         public static bool NeedFormat(string content)
         {
-            return content.IndexOf('{') >= 0;
+            return !string.IsNullOrEmpty(content) && content.IndexOf('{') >= 0;
         }
 
         /// <summary>