From: Sung-jae Park <nicesj.park@samsung.com>
Date: Fri, 14 Feb 2014 00:59:50 +0000 (+0900)
Subject: Fix build error - Set but unused variables
X-Git-Tag: submit/tizen_mobile/20150527.071719~1^2~30^2~14^2~21^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2bfe061773236edf4e9ac3be91209d3d209ed67e;p=platform%2Fcore%2Fappfw%2Fwidget-viewer.git

Fix build error - Set but unused variables

Change-Id: Ibcad4f41c584af9cf73cc8e81868cf1576a05cc5
---

diff --git a/src/client.c b/src/client.c
index f3f3df2..b3088fa 100644
--- a/src/client.c
+++ b/src/client.c
@@ -1659,7 +1659,9 @@ static void master_started_cb(keynode_t *node, void *data)
 	if (state == 1 && make_connection() == (int)LB_STATUS_SUCCESS) {
 		int ret;
 		ret = vconf_ignore_key_changed(VCONFKEY_MASTER_STARTED, master_started_cb);
-		DbgPrint("master_started vconf key de-registered [%d]\n", ret);
+		if (ret < 0) {
+			DbgPrint("master_started vconf key de-registered [%d]\n", ret);
+		}
 	}
 }