From 3521b55e38d3b235c87b296414f9c502d697fd7e Mon Sep 17 00:00:00 2001
From: Kichan Kwon <k_c.kwon@samsung.com>
Date: Wed, 18 Oct 2017 09:58:37 +0900
Subject: librui : check invalid frame count
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Change-Id: Ide15d8f11bfc4c2ada4f2bdaf33bfe479a7f58bd
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Signed-off-by: Paweł Szewczyk <p.szewczyk@samsung.com>
---
 src/librui/resources.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/librui/resources.c b/src/librui/resources.c
index e55f93c..cd579f4 100644
--- a/src/librui/resources.c
+++ b/src/librui/resources.c
@@ -294,7 +294,13 @@ int res_create_anim_image_surfaces(const char *name, int *frames,
 				break;
 			}
 
-	if (height % *frames) {
+	if (*frames <= 0) {
+		printf("Bad frame count (%d)\n", *frames);
+		result = -9;
+		goto exit;
+	}
+
+	if (height % *frames || height < *frames) {
 		printf("Bad image height (%d) for frame count (%d)\n",
 				(int)height, *frames);
 		result = -9;
-- 
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