efl_ui/button: check icon swallow existence before getting its content
authorMike Blumenkrantz <zmike@samsung.com>
Wed, 29 May 2019 13:23:12 +0000 (09:23 -0400)
committerWonki Kim <wonki_.kim@samsung.com>
Mon, 3 Jun 2019 07:01:25 +0000 (16:01 +0900)
commit044148e5a9c74c5ad7b3369068aecdd518d2055c
tree578deee8821df65144fe8d9447e824a9df8aaf0a
parent4f26da0bd4666354b3374bd00d53c439d29b3fa6
efl_ui/button: check icon swallow existence before getting its content

Summary:
some button styles do not have this part

@fix
Depends on D8970

Reviewers: devilhorns

Reviewed By: devilhorns

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D8971
src/lib/elementary/efl_ui_button.c