From: Jürg Billeter <j@bitron.ch>
Date: Sat, 9 Oct 2010 18:56:35 +0000 (+0200)
Subject: Report error when trying to use async method as delegate
X-Git-Tag: 0.11.1~164
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5cf3c9e97e31654ef56f034d223bc4faa1f9c97e;p=thirdparty%2Fvala.git

Report error when trying to use async method as delegate
---

diff --git a/vala/valadelegate.vala b/vala/valadelegate.vala
index 27c660ccc..af37190c2 100644
--- a/vala/valadelegate.vala
+++ b/vala/valadelegate.vala
@@ -157,6 +157,11 @@ public class Vala.Delegate : TypeSymbol {
 	 * @return  true if the specified method is compatible to this callback
 	 */
 	public bool matches_method (Method m, DataType dt) {
+		if (m.coroutine) {
+			// async delegates are not yet supported
+			return false;
+		}
+
 		// method is allowed to ensure stricter return type (stronger postcondition)
 		if (!m.return_type.stricter (return_type.get_actual_type (dt, null, this))) {
 			return false;