Merge "Change return type to reference on query-builder" into tizen
authorJaemin Ryu <jm77.ryu@samsung.com>
Tue, 18 Dec 2018 00:23:09 +0000 (00:23 +0000)
committerGerrit Code Review <gerrit@review.ap-northeast-2.compute.internal>
Tue, 18 Dec 2018 00:23:09 +0000 (00:23 +0000)

Trivial merge