From 21e7a3aed94972d963467e292492c704d2c0dbde Mon Sep 17 00:00:00 2001
From: Cedric BAIL <c.bail@partner.samsung.com>
Date: Wed, 4 Jun 2014 01:18:51 +0200
Subject: [PATCH] evas: check that we don't use a NULL pointer on wrong frame
 number.

CID 1220083
---
 src/lib/evas/canvas/evas_3d_mesh.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/lib/evas/canvas/evas_3d_mesh.c b/src/lib/evas/canvas/evas_3d_mesh.c
index 3ba8ee1c49..c09f490341 100644
--- a/src/lib/evas/canvas/evas_3d_mesh.c
+++ b/src/lib/evas/canvas/evas_3d_mesh.c
@@ -65,6 +65,12 @@ evas_3d_mesh_aabb_add_to_frame(Evas_3D_Mesh_Data *pd, int frame, int stride)
    float *minmaxdata = NULL;
    Evas_Box3 box3;
 
+   if (!curframe)
+     {
+        ERR("Invalid frame %i.", frame);
+	return EINA_FALSE;
+     }
+
    step = curframe->vertices[EVAS_3D_VERTEX_POSITION].element_count;
    size = curframe->vertices[EVAS_3D_VERTEX_POSITION].size;
    minmaxdata = (float *)curframe->vertices[EVAS_3D_VERTEX_POSITION].data;