Merge "[Download] Fix preventing crash. Prevent call callback twice" into tizen_4.0
authorPiotr Kosko <p.kosko@samsung.com>
Fri, 26 Jan 2018 06:18:08 +0000 (06:18 +0000)
committerGerrit Code Review <gerrit@review.ap-northeast-2.compute.internal>
Fri, 26 Jan 2018 06:18:08 +0000 (06:18 +0000)

Trivial merge