fix input check for list_move, add ESNV for error

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/eina@58670 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

diff --git a/src/lib/eina_list.c b/src/lib/eina_list.c
index 2e55f94..f9db71f 100644 (file)
--- a/src/lib/eina_list.c
+++ b/src/lib/eina_list.c
@@ -877,11 +877,11 @@ eina_list_move(Eina_List **to, Eina_List **from, void *data)
    EINA_SAFETY_ON_NULL_RETURN_VAL(from, EINA_FALSE);
    EINA_SAFETY_ON_NULL_RETURN_VAL(data, EINA_FALSE);
 
-   EINA_MAGIC_CHECK_LIST(*to, EINA_FALSE);
+   if (*to) EINA_MAGIC_CHECK_LIST(*to, EINA_FALSE);
    EINA_MAGIC_CHECK_LIST(*from, EINA_FALSE);
 
    l = eina_list_data_find_list(*from, data);
-   if (!l) return EINA_FALSE; /* should this be SAFETY_ON_NULL for a warning? */
+   EINA_SAFETY_ON_NULL_RETURN_VAL(l, EINA_FALSE);
 
    *to = eina_list_append(*to, data);
    *from = eina_list_remove_list(*from, l);