test case fix

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12567 626c5289-ae23-0410-ae9c-e8d60b6d4f22
diff --git a/Examples/test-suite/smart_pointer_template_const_overload.i b/Examples/test-suite/smart_pointer_template_const_overload.i
index 7c890fb..831e3f2 100644
--- a/Examples/test-suite/smart_pointer_template_const_overload.i
+++ b/Examples/test-suite/smart_pointer_template_const_overload.i
@@ -13,9 +13,9 @@
 
   class FooImplementation {
   public:
-    int mingy() {}
-    int constmingy() const {}
-    static int thingy() {}
+    int mingy() { return 0; }
+    int constmingy() const { return 0; }
+    static int thingy() { return 0; }
     static int svariable;
     static const int constsvariable;
     int normalvariable;