errors/cs0665.cs

   1 // CS0665: Assignment in conditional expression is always constant. Did you mean to use `==' instead ?
   2 // Line: 10
   3 // Compiler options: /warnaserror
   4
   5 class Test
   6 {
   7         public void Foo (bool x)
   8         {
   9                 bool b;
  10                 if (b = true)
  11                         System.Console.WriteLine (b);
  12         }
  13 }
  14