fix ReqeustContinue to be sync safe

Wraith2 · Wraith2 · commit 737ccf9b7959 · 2025-09-06T22:22:29.000+01:00
diff --git a/src/Microsoft.Data.SqlClient/src/Microsoft/Data/SqlClient/TdsParserStateObject.cs b/src/Microsoft.Data.SqlClient/src/Microsoft/Data/SqlClient/TdsParserStateObject.cs
@@ -3699,8 +3699,10 @@ internal int GetSnapshotPacketID()
         /// </summary>
         internal void RequestContinue(bool value)
         {
-            Debug.Assert(_snapshot != null);
-            _snapshot.RequestContinue(value);
+            if (_snapshot != null)
+            {
+                _snapshot.RequestContinue(value);
+            }
         }
 
         /// <summary>

Original file line number	Diff line number	Diff line change
`@@ -3699,8 +3699,10 @@ internal int GetSnapshotPacketID()`
`3699`	`3699`	`/// </summary>`
`3700`	`3700`	`internal void RequestContinue(bool value)`
`3701`	`3701`	`{`
`3702`		`- Debug.Assert(_snapshot != null);`
`3703`		`- _snapshot.RequestContinue(value);`
	`3702`	`+ if (_snapshot != null)`
	`3703`	`+ {`
	`3704`	`+ _snapshot.RequestContinue(value);`
	`3705`	`+ }`
`3704`	`3706`	`}`
`3705`	`3707`
`3706`	`3708`	`/// <summary>`