From: Sung-jae Park <nicesj.park@samsung.com>
Date: Mon, 22 Apr 2013 07:26:58 +0000 (+0900)
Subject: Fix prevent issue: CID 16045
X-Git-Tag: submit/tizen_mobile/20150527.071719~1^2~30^2~14^2~71^2~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ea8d12324fb1e5b3685f367d2f303374156179ec;p=platform%2Fcore%2Fappfw%2Fwidget-viewer.git

Fix prevent issue: CID 16045

Change-Id: I83ef0d2d801f195a7c77fe5b7619770b628e4ed6
---

diff --git a/src/fb.c b/src/fb.c
index b9687b8..305a0cc 100644
--- a/src/fb.c
+++ b/src/fb.c
@@ -555,6 +555,9 @@ int fb_get_size(struct fb_info *info, int *w, int *h)
 
 int fb_size(struct fb_info *info)
 {
+	if (!info)
+		return 0;
+
 	info->bufsz = info->w * info->h * s_info.depth;
 	return info ? info->bufsz : 0;
 }