fix：修复被取值obj=null的问题

wangx036 · wangx036 · commit a27b21104647 · 2024-10-30T08:23:58.000+08:00
diff --git a/src/MiniWord/MiniWord.Implment.cs b/src/MiniWord/MiniWord.Implment.cs
@@ -202,6 +202,8 @@ private static object GetObjVal(object objSource, string propNames)
         /// <exception cref="Exception"></exception>
         private static object GetObjVal(object objSource, string[] propNames)
         {
+            if(objSource == null) return null;
+
             var nextPropNames = propNames.Skip(1).ToArray();
             if (objSource is IDictionary)
             {

Original file line number	Diff line number	Diff line change
`@@ -202,6 +202,8 @@ private static object GetObjVal(object objSource, string propNames)`
`202`	`202`	`/// <exception cref="Exception"></exception>`
`203`	`203`	`private static object GetObjVal(object objSource, string[] propNames)`
`204`	`204`	`{`
	`205`	`+ if(objSource == null) return null;`
	`206`	`+`
`205`	`207`	`var nextPropNames = propNames.Skip(1).ToArray();`
`206`	`208`	`if (objSource is IDictionary)`
`207`	`209`	`{`