From 382c27d26ee81a9982e1fa24eb2c3a9efadfc374 Mon Sep 17 00:00:00 2001
From: Kaarle Ritvanen <kaarle.ritvanen@datakunkku.fi>
Date: Tue, 28 Aug 2012 07:47:00 +0000
Subject: method for printing config object-related warnings

---
 awall/model.lua | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'awall/model.lua')

diff --git a/awall/model.lua b/awall/model.lua
index 264a6b3..fe31cbf 100644
--- a/awall/model.lua
+++ b/awall/model.lua
@@ -43,6 +43,10 @@ end
 
 function ConfigObject:error(msg) error(self.location..': '..msg) end
 
+function ConfigObject:warning(msg)
+   io.stderr:write(self.location..': '..msg..'\n')
+end
+
 function ConfigObject:trules() return {} end
 
 function ConfigObject:info()
-- 
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