Merge "Check if instance is NULL before emitting signal" into tizen
authortaesub kim <taesub.kim@samsung.com>
Fri, 5 Jan 2018 02:35:02 +0000 (02:35 +0000)
committerGerrit Code Review <gerrit@review.ap-northeast-2.compute.internal>
Fri, 5 Jan 2018 02:35:02 +0000 (02:35 +0000)

Trivial merge