修复报错 (#293)

XCharts-Team · Nov 25, 2023 · 7ea260b · 7ea260b
1 parent cdc1821
commit 7ea260b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Runtime/Helper/FormatterHelper.cs b/Runtime/Helper/FormatterHelper.cs
@@ -21,7 +21,7 @@ public static class FormatterHelper
 
         public static bool NeedFormat(string content)
         {
-            return content.IndexOf('{') >= 0;
+            return !string.IsNullOrEmpty(content) && content.IndexOf('{') >= 0;
         }
 
         /// <summary>