Index: resteasy-jaxrs/src/main/java/org/jboss/resteasy/client/core/ClientInvoker.java
===================================================================
--- resteasy-jaxrs/src/main/java/org/jboss/resteasy/client/core/ClientInvoker.java	(revisión: 892)
+++ resteasy-jaxrs/src/main/java/org/jboss/resteasy/client/core/ClientInvoker.java	(copia de trabajo)
@@ -195,7 +195,7 @@
       }
       finally
       {
-         clientResponse.releaseConnection();
+         if (!InputStream.class.isAssignableFrom(returnType)) clientResponse.releaseConnection();
       }
    }