EcmaScript - NullReferenceException when variable is not declared

[ISV-Kran]

Hi adams85,

On javascript when a variable is not declared we get System.NullReferenceException: 'Object reference not set to an instance of an object.' at VisitVariableDeclarator.

[TO REPRODUCE]
On TypeScriptDemo add to foo.ts var i, length; just after the _timeout function.

[POSSIBLE FIX]
Execute Visit(variableDeclarator.Init) only if Init is not null

protected override void VisitVariableDeclarator(VariableDeclarator variableDeclarator)
{
if (variableDeclarator.Init != null)
{
// id skipped
Visit(variableDeclarator.Init);
}
}

Thank you

(I'm actually looking how to pull new request, sry i'm new to github)

[adams85]

Nice catch! 👍

The bug will be fixed by v3.4.1 which will be available on NuGet soon.