[vala] Never capture implicit `this' parameter

[Jürg Billeter <juergbi src gnome org>]

commit dca0c7c57ffe4b2c0806a1f49e51d94839944c9d
Author: Jürg Billeter <j bitron ch>
Date:   Wed Sep 16 23:35:50 2009 +0200

    Never capture implicit `this' parameter

 vala/valamemberaccess.vala |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/vala/valamemberaccess.vala b/vala/valamemberaccess.vala
index 79f64df..b7dc62a 100644
--- a/vala/valamemberaccess.vala
+++ b/vala/valamemberaccess.vala
@@ -430,7 +430,7 @@ public class Vala.MemberAccess : Expression {
 		} else if (member is FormalParameter) {
 			var param = (FormalParameter) member;
 			var m = param.parent_symbol as Method;
-			if (m != null && m != analyzer.current_method) {
+			if (m != null && m != analyzer.current_method && param != m.this_parameter) {
 				param.captured = true;
 				m.body.captured = true;
 				analyzer.current_method.closure = true;