popup: remove previous object when content set NULL 11/131911/1
authorJinYong Park <j4939.park@samsung.com>
Wed, 31 May 2017 07:40:02 +0000 (16:40 +0900)
committerJinYong Park <j4939.park@samsung.com>
Wed, 31 May 2017 07:40:02 +0000 (16:40 +0900)
commitd71077e9a40667cd64a1c2451051c740df6ea7f5
treeba8d2493febf88689bf2be84868605c15f831593
parent3adfb96c850c002c1e7d1cd906d931925eca2128
popup: remove previous object when content set NULL

Other widget removes previous object when set content NULL, but popup do nothing.
Of course using content_unset is able to remove previous object,
content_set(NULL) should be availalbe to remove that object for uniformity of the entire widget.

@fix

https://phab.enlightenment.org/D4885

Change-Id: I34d4f2be8ba04ac54c70b1f30d0c4a2478075eff
Signed-off-by: Jinyong Park <j4939.park@samsung.com>
src/lib/elc_popup.c