From: Subhransu Mohanty <sub.mohanty@samsung.com>
Date: Fri, 3 Apr 2015 14:38:14 +0000 (+0200)
Subject: evas/canvas : bail out in case of empty or null dash.
X-Git-Tag: v1.14.0-alpha1~44^2~6
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5c31036249ed5c21f249387d785fb85d97b5926e;p=platform%2Fupstream%2Fefl.git

evas/canvas : bail out in case of empty or null dash.

Signed-off-by: Cedric BAIL <cedric@osg.samsung.com>
---

diff --git a/src/lib/evas/canvas/evas_vg_shape.c b/src/lib/evas/canvas/evas_vg_shape.c
index 7b7ec01..e67c3b5 100644
--- a/src/lib/evas/canvas/evas_vg_shape.c
+++ b/src/lib/evas/canvas/evas_vg_shape.c
@@ -199,6 +199,9 @@ _efl_vg_shape_efl_gfx_shape_stroke_dash_set(Eo *obj EINA_UNUSED,
    pd->stroke.dash = NULL;
    pd->stroke.dash_count = 0;
 
+   // check for null or empty dash
+   if (!dash || !length) return;
+
    pd->stroke.dash = malloc(sizeof (Efl_Gfx_Dash) * length);
    if (!pd->stroke.dash) return ;