From: lucas <lucas@7cbeb6ba-43b4-40fd-8cce-4c39aea84d33>
Date: Mon, 13 Sep 2010 13:58:34 +0000 (+0000)
Subject: Assert cache->usage never becomes negative
X-Git-Tag: submit/trunk/20120815.174732~2400
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4afb412eff17262a25a3b9d180971e0319d76e14;p=profile%2Fivi%2Fevas.git

Assert cache->usage never becomes negative
Assert cache->usage never becomes negative as was occurring before the
fix in r52149.

Just in time, the fix in r52149 was made by Ulisses, not me.



git-svn-id: http://svn.enlightenment.org/svn/e/trunk/evas@52190 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33
---

diff --git a/src/lib/cache/evas_cache_image.c b/src/lib/cache/evas_cache_image.c
index afdd943..65e309a 100644
--- a/src/lib/cache/evas_cache_image.c
+++ b/src/lib/cache/evas_cache_image.c
@@ -1447,6 +1447,7 @@ EAPI int
 evas_cache_image_flush(Evas_Cache_Image *cache)
 {
    assert(cache);
+   assert(cache->usage >= 0);
 
    if (cache->limit == -1) return -1;