From: Jean-Philippe Andre <jp.andre@samsung.com>
Date: Thu, 1 Sep 2016 02:17:08 +0000 (+0900)
Subject: evas: Fix unlikely crash with image cache
X-Git-Tag: upstream/1.20.0~4539
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=caf237abdf52422497d3cb4a6af123fbb4ce2e85;p=platform%2Fupstream%2Fefl.git

evas: Fix unlikely crash with image cache

This happened to me when running elm_suite manually, during
elm_shutdown. At this point, cache shouldn't be null, but better
be safe anyway.
---

diff --git a/src/lib/evas/cache/evas_cache_image.c b/src/lib/evas/cache/evas_cache_image.c
index 21edc94..a0c6a65 100644
--- a/src/lib/evas/cache/evas_cache_image.c
+++ b/src/lib/evas/cache/evas_cache_image.c
@@ -250,6 +250,12 @@ _evas_cache_image_entry_new(Evas_Cache_Image *cache,
 {
    Image_Entry  *ie;
 
+   if (!cache)
+     {
+        *error = EVAS_LOAD_ERROR_GENERIC;
+        return NULL;
+     }
+
    ie = cache->func.alloc();
    if (!ie)
      {