From 7f913d96ae72c080bfa5a2d6d90e744db37b53e4 Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=BCrg=20Billeter?= <j@bitron.ch>
Date: Sun, 13 Sep 2009 18:09:58 +0200
Subject: [PATCH] Fix crash with virtual async methods

---
 codegen/valaccodemethodmodule.vala | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/codegen/valaccodemethodmodule.vala b/codegen/valaccodemethodmodule.vala
index b38f4c14..281c44ac 100644
--- a/codegen/valaccodemethodmodule.vala
+++ b/codegen/valaccodemethodmodule.vala
@@ -845,7 +845,9 @@ internal class Vala.CCodeMethodModule : CCodeStructModule {
 
 	public void generate_vfunc (Method m, DataType return_type, Map<int,CCodeFormalParameter> cparam_map, Map<int,CCodeExpression> carg_map, string suffix = "", int direction = 3) {
 		var vfunc = new CCodeFunction (m.get_cname () + suffix);
-		vfunc.line = function.line;
+		if (function != null) {
+			vfunc.line = function.line;
+		}
 
 		var vblock = new CCodeBlock ();
 
-- 
2.11.4.GIT