Merge changes I12d92fec,I8db32f58 into tizen submit/tizen/20200427.082157
authorcheoleun moon <chleun.moon@samsung.com>
Mon, 27 Apr 2020 08:20:41 +0000 (08:20 +0000)
committerGerrit Code Review <gerrit@review>
Mon, 27 Apr 2020 08:20:41 +0000 (08:20 +0000)
commit08eb704557c8413b996e107c218031e68e07de5d
tree9ae9e66920d134ed840822f61a8b4986cb67cab5
parente08848bdf58902e8a5737f8043656d8e79d6048c
parent0b775680d13d170c8f91a8bdb1f1422f51b77255
Merge changes I12d92fec,I8db32f58 into tizen

* changes:
  Use separate functions to improve readability
  Try again to scan if nl_recvmsgs returns NLE_AGAIN and there is no error