Merge "Change internal function to static" into tizen accepted/tizen/unified/20191122.053221 submit/tizen/20191121.081105
authorWonnam Jang <wn.jang@samsung.com>
Thu, 21 Nov 2019 08:10:58 +0000 (08:10 +0000)
committerGerrit Code Review <gerrit@review.ap-northeast-2.compute.internal>
Thu, 21 Nov 2019 08:10:58 +0000 (08:10 +0000)

Trivial merge