eina_list: fix to check a null argument

Summary:
data should be checked regardless of EINA_MAGIC define,
because it is dereferenced in the following logic.

Reviewers: cedric, bu5hm4n

Subscribers: #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D9750

Change-Id: I74d97bda83dd45444bade5c0ae1066292ebadfd4

diff --git a/src/lib/eina/eina_list.c b/src/lib/eina/eina_list.c
index 2e7e24c..a9857bf 100644 (file)
--- a/src/lib/eina/eina_list.c
+++ b/src/lib/eina/eina_list.c
@@ -959,6 +959,7 @@ eina_list_move_list(Eina_List **to, Eina_List **from, Eina_List *data)
 {
    EINA_SAFETY_ON_NULL_RETURN_VAL(to, EINA_FALSE);
    EINA_SAFETY_ON_NULL_RETURN_VAL(from, EINA_FALSE);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(data, EINA_FALSE);
 
 #ifdef EINA_LIST_MAGIC
    if (*to) EINA_MAGIC_CHECK_LIST(*to, EINA_FALSE);