From: Jürg Billeter <j@bitron.ch>
Date: Thu, 23 Dec 2010 10:35:04 +0000 (+0100)
Subject: Do not allow default values for ref parameters
X-Git-Tag: 0.11.3~21
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fa45974389f64eef60205c72272bb0f4a1dcde35;p=thirdparty%2Fvala.git

Do not allow default values for ref parameters
---

diff --git a/vala/valaparameter.vala b/vala/valaparameter.vala
index aea16ef38..7c52e9c68 100644
--- a/vala/valaparameter.vala
+++ b/vala/valaparameter.vala
@@ -264,6 +264,8 @@ public class Vala.Parameter : Variable {
 				Report.warning (source_reference, "`null' incompatible with parameter type `%s`".printf (variable_type.to_string ()));
 			} else if (!(initializer is NullLiteral) && direction == ParameterDirection.OUT) {
 				Report.error (source_reference, "only `null' is allowed as default value for out parameters");
+			} else if (direction == ParameterDirection.REF) {
+				Report.error (source_reference, "default value not allowed for ref parameter");
 			}
 		}