gnutls: Fix "use of possibly unassigned parameter" warnings

diff --git a/vapi/gnutls.vapi b/vapi/gnutls.vapi
index b7bd2817b5b61e30f754b8cbd14bb8a6b8adb1ef..a7299af3378073ed4925cd420c109638bfecf0cc 100644 (file)
--- a/vapi/gnutls.vapi
+++ b/vapi/gnutls.vapi
@@ -402,8 +402,11 @@ namespace GnuTLS
                {
                        Priority result;
                        var ret = init (out result, priority, out err_pos);
-                       if (&err != null)
+                       if (&err != null) {
                                err = (ErrorCode) ret;
+                       } else {
+                               err = 0;
+                       }
                        return result;
                }
        }