==== tests/cases/compiler/propertyIdentityWithPrivacyMismatch_1.ts (2 errors) ====
    ///<reference path='propertyIdentityWithPrivacyMismatch_0.ts'/>
    import m1 = require('mod1');
    import m2 = require('mod2');
    var x: m1.Foo;
    var x: m2.Foo; // Should be error (mod1.Foo !== mod2.Foo)
        ~
!!! Subsequent variable declarations must have the same type.  Variable 'x' must be of type 'Foo', but here has type 'Foo'.
    class Foo1 {
        private n;
    }
    class Foo2 {
        private n;
    }
    var y: Foo1;
    var y: Foo2;
        ~
!!! Subsequent variable declarations must have the same type.  Variable 'y' must be of type 'Foo1', but here has type 'Foo2'.
==== tests/cases/compiler/propertyIdentityWithPrivacyMismatch_0.ts (0 errors) ====
    declare module 'mod1' {
        class Foo {
            private n;
        }
    }
    declare module 'mod2' {
        class Foo {
            private n;
        }
    }