From: Chris Michael <cp.michael@samsung.com>
Date: Wed, 7 Jun 2017 17:37:30 +0000 (-0400)
Subject: ecore-evas-wayland: Fix potential null dereference
X-Git-Tag: upstream/1.20.0~715
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c0458aae38cb38263e4af0e2c8f7ba3a6367dd19;p=platform%2Fupstream%2Fefl.git

ecore-evas-wayland: Fix potential null dereference

Quick patch to fix a potential null derefence in render_flush_pre
callback.

@fix

Signed-off-by: Chris Michael <cp.michael@samsung.com>
---

diff --git a/src/modules/ecore_evas/engines/wayland/ecore_evas_wayland_common.c b/src/modules/ecore_evas/engines/wayland/ecore_evas_wayland_common.c
index aca1b6d..30ddb30 100644
--- a/src/modules/ecore_evas/engines/wayland/ecore_evas_wayland_common.c
+++ b/src/modules/ecore_evas/engines/wayland/ecore_evas_wayland_common.c
@@ -1366,6 +1366,8 @@ _ecore_evas_wl_common_render_flush_pre(void *data, Evas *evas, void *event EINA_
    if (!surf) return;
 
    wdata = ee->engine.data;
+   if (!wdata) return;
+
    if (wdata->win->pending.configure) return;
 
    wdata->anim_callback = wl_surface_frame(surf);