=== tests/cases/compiler/localVariablesReturnedFromCatchBlocks.ts ===
function f() {
>f : () => any

    try {
    } catch (e) {
>e : any

        var stack2 = e.stack;
>stack2 : any
>e.stack : any
>e : any
>stack : any

        return stack2; //error TS2095: Could not find symbol 'stack2'.
>stack2 : any
    }
}