From: Jürg Billeter <j@bitron.ch>
Date: Thu, 18 Feb 2010 22:02:27 +0000 (+0100)
Subject: Support nullable error types in VAPI files
X-Git-Tag: 0.8.0~260
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8cfa1ac483108240ee119605ebd2bb96301d8e8f;p=thirdparty%2Fvala.git

Support nullable error types in VAPI files
---

diff --git a/vala/valaerrortype.vala b/vala/valaerrortype.vala
index d0992e85c..a21a323a3 100644
--- a/vala/valaerrortype.vala
+++ b/vala/valaerrortype.vala
@@ -1,6 +1,6 @@
 /* valaerrortype.vala
  *
- * Copyright (C) 2008  Jürg Billeter
+ * Copyright (C) 2008-2010  Jürg Billeter
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ -77,11 +77,19 @@ public class Vala.ErrorType : ReferenceType {
 	}
 
 	public override string to_qualified_string (Scope? scope) {
+		string result;
+
 		if (error_domain == null) {
-			return "GLib.Error";
+			result = "GLib.Error";
 		} else {
-			return error_domain.get_full_name ();
+			result = error_domain.get_full_name ();
+		}
+
+		if (nullable) {
+			result += "?";
 		}
+
+		return result;
 	}
 
 	public override DataType copy () {