From 18d32e8e25e3cbd209854f0c82dfd0eac0925452 Mon Sep 17 00:00:00 2001
From: Cedric BAIL <cedric@osg.samsung.com>
Date: Mon, 19 Sep 2016 14:02:43 -0700
Subject: eina: populate memory in the right limit.

---
 src/lib/eina/eina_file.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/lib/eina/eina_file.c b/src/lib/eina/eina_file.c
index 08e3a2dc39..ef3e9d24c5 100644
--- a/src/lib/eina/eina_file.c
+++ b/src/lib/eina/eina_file.c
@@ -333,12 +333,14 @@ _eina_file_map_populate(char *map, unsigned int size, Eina_Bool hugetlb)
    unsigned int i;
    unsigned int s;
 
+   if (size == 0) return 0;
+
    s = hugetlb ? EINA_HUGE_PAGE : EINA_SMALL_PAGE;
 
    for (i = 0; i < size; i += s)
      r ^= map[i];
 
-   r ^= map[size];
+   r ^= map[size - 1];
 
    return r;
 }
-- 
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