add infinity loop case

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@7298 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/typedef_scope.i

@@ -15,6 +15,22 @@ public:
          return data;
      }
 };
+
+
+
+class Foo
+{
+};
+
+typedef Foo FooBar;
+
+class CBaz
+{
+public:
+  typedef FooBar Foo;
+};
+
+
 %}
 
 

Examples/test-suite/using2.i

@@ -1,5 +1,9 @@
 %module using2
 
+%warnfilter(315);
+
+using ::baz;
+
 %warnfilter(801) X::_FooImpl;	/* Ruby, wrong class name */
 
 %inline %{
@@ -19,4 +23,5 @@ using Y::Foo;
 
 int spam(Foo::value_type x) { return x; }
 
+ 
 %}