From: Junghoon Park <jh9216.park@samsung.com>
Date: Tue, 10 Oct 2017 07:51:11 +0000 (+0900)
Subject: Fix static analysis issue
X-Git-Tag: submit/tizen/20171011.020012~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cce28514a421b3028e9bb040b81306f63fcc08f8;p=platform%2Fcore%2Fappfw%2Fwidget-viewer.git

Fix static analysis issue

- Fix 'Dereference null return value'

Change-Id: I1ad456d6e7609532fd200d18f019c4c4cf5ece4e
Signed-off-by: Junghoon Park <jh9216.park@samsung.com>
---

diff --git a/tool/widget-mgr.c b/tool/widget-mgr.c
index b5d6cfa5..76b3b561 100644
--- a/tool/widget-mgr.c
+++ b/tool/widget-mgr.c
@@ -275,8 +275,12 @@ static void __screen_connector_toolkit_evas_added_cb(const char *appid,
 	if (image == NULL)
 		return;
 
-	if (path == NULL)
+	if (path == NULL) {
 		path = getcwd(cwd, sizeof(cwd));
+		if (path == NULL)
+			return;
+	}
+
 	if (access(path, F_OK) != 0)
 		mkdir(path, 0755);