Ruby: fix access to classes for Swig > 2.0.4
diff --git a/bindings/ruby/helpers.h b/bindings/ruby/helpers.h
index dd77b12..63986d7 100644
--- a/bindings/ruby/helpers.h
+++ b/bindings/ruby/helpers.h
@@ -48,7 +48,7 @@
*/
#if SWIGVERSION > 0x020004
-#define KLASS_DECL(k,t) swig_class *k = (swig_class *)(t)
+#define KLASS_DECL(k,t) swig_class *k = (swig_class *)(t->clientdata)
#define KLASS_OF(x) x->klass
#else
#define KLASS_DECL(k,t) extern swig_class k
@@ -178,7 +178,7 @@
static void
auth_request_callback( WsManClient *client, wsman_auth_type_t t, char **username, char **password )
{
- KLASS_DECL(SwigClassTransport,SwigClassTransport);
+ KLASS_DECL(SwigClassTransport,SWIGTYPE_p__WsManTransport);
VALUE c = SWIG_NewPointerObj((void*) client, SWIGTYPE_p__WsManClient, 0);
