| Reporter |
Vladimir Reshetnikov (nikov)
|
|---|---|
| Created | Feb 16, 2012 4:21:26 AM |
| Updated | Feb 16, 2012 4:21:26 AM |
| Priority | Normal |
| Type | Bug |
| Fix versions | No Fix versions |
| State | Submitted |
| Assignee | Unassigned |
| Subsystem | No subsystem |
| Affected versions | No Affected versions |
| Fixed in build | No Fixed in build |
using System;
class Program
{
static T Foo<T>(T x)
{
if(x is bool)
{
return (T) (object) true;
}
throw new InvalidOperationException();
}
}
It is obvious that the expression is true and it cannot be further simplified.
If you apply QF suggested by ReSharper, then the code becomes not compilable:
using System;
class Program
{
static T Foo<T>(T x)
{
if(x is bool)
{
return true; // error CS0029: Cannot implicitly convert type 'bool' to 'T'
}
throw new InvalidOperationException();
}
}