Remove duplicated check added on conflicting merge

dotnet · Apr 19, 2024 · 1f78b08 · 1f78b08
1 parent 6c0d33b
commit 1f78b08
Showing 1 changed file with 0 additions and 5 deletions.
diff --git a/src/libraries/System.Private.CoreLib/src/System/Threading/Tasks/Task.cs b/src/libraries/System.Private.CoreLib/src/System/Threading/Tasks/Task.cs
@@ -4743,11 +4743,6 @@ public static void WaitAll(/*params*/ ReadOnlySpan<Task> tasks)
         [MethodImpl(MethodImplOptions.NoOptimization)]  // this is needed for the parallel debugger
         public static bool WaitAll(Task[] tasks, TimeSpan timeout)
         {
-            if (tasks is null)
-            {
-                ThrowHelper.ThrowArgumentNullException(ExceptionArgument.tasks);
-            }
-
             long totalMilliseconds = (long)timeout.TotalMilliseconds;
             if (totalMilliseconds is < -1 or > int.MaxValue)
             {