From: Janos Kovacs <jankovac503@gmail.com>
Date: Wed, 14 Nov 2012 01:36:49 +0000 (+0200)
Subject: daemon: fix the update method of test element in config script to cope with nil
X-Git-Tag: accepted/2.0alpha/20121203.182640~87^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=84e366f0dba6b363ae330bbebc0952a2e9a915e4;p=profile%2Fivi%2Fmurphy.git

daemon: fix the update method of test element in config script to cope with nil
---

diff --git a/src/daemon/murphy.lua b/src/daemon/murphy.lua
index 4ebac53..4483642 100644
--- a/src/daemon/murphy.lua
+++ b/src/daemon/murphy.lua
@@ -140,6 +140,11 @@ element.lua {
 			   }
 	     },
    update  = function(self)
-		print("*** element "..self.name.." update "..self.inputs.owner.single_value)
+                if (self.inputs.owner.single_value) then
+                   print("*** element "..self.name.." update "..
+                          self.inputs.owner.single_value)
+                else
+                   print("*** element "..self.name.." update <nil>")
+                end
 	     end
 }