lib: fixing visibility of intern use only Curl Response class

Signed-off-by: Matthieu Lucas <lucasmatthieu@gmail.com>

diff --git a/lib/curl/curl.nit b/lib/curl/curl.nit
index a6a44b6..cfa1b15 100644 (file)
--- a/lib/curl/curl.nit
+++ b/lib/curl/curl.nit
@@ -361,7 +361,7 @@ class CurlResponseFailed
 end
 
 # Success Abstract Response Success Class
-abstract class CurlResponseSuccessIntern
+protected abstract class CurlResponseSuccessIntern
        super CurlCallbacks
        super CurlResponse