Status of Language preview feature Null-checking parameters !!
Not sure if this is a bug or just because it is a preview feature but the following throws a System.NullReferenceException when compiling
void Main()
{
System.Environment.Version.Dump();
Test(null);
}
private void Test(string x!!)
{
x.Dump();
}
'Enable C#/F# Preview Features' in preferences is checked.
Comments
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Yes, I've noticed this, too - it's an issue in Roslyn 7.1. If all goes to plan, I'll soon be releasing a Roslyn Daily build option soon, so you won't have to wait for 7.2.
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Try now: -the Roslyn Daily option is back in Edit | Preferences > Query.
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Thanks.
