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eina: allow EINA_VALUE_EMPTY to be propagated with eina_future_as_value.

This commit is contained in:
Cedric Bail 2018-04-06 17:16:58 -07:00 committed by Cedric BAIL
parent 135a39dd14
commit c0bcd32591
1 changed files with 2 additions and 2 deletions
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4
src/lib/eina/eina_promise.c
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@ -642,9 +642,9 @@ static Eina_Value
_future_proxy(void *data, const Eina_Value v,
const Eina_Future *dead_future EINA_UNUSED)
{
Eina_Value copy;
Eina_Value copy = EINA_VALUE_EMPTY;
//We're in a safe context (from mainloop), so we can avoid scheduling a new dispatch
if (!v.type) copy = v;
if (!v.type || !memcmp(&v, &copy, sizeof (Eina_Value))) copy = v;
else if (!eina_value_copy(&v, &copy))
{
ERR("Value cannot be copied - unusable with Eina_Future: %p (%s)", v.type, v.type->name);