[0.6.158] add language code error handling 83/194983/6
authorEunhae Choi <eunhae1.choi@samsung.com>
Mon, 10 Dec 2018 05:09:16 +0000 (14:09 +0900)
committerEunhae Choi <eunhae1.choi@samsung.com>
Mon, 10 Dec 2018 07:22:32 +0000 (16:22 +0900)
commit494966c47470ecf5e863d3ee1c844aba6df09bbc
treef7d290833fa9e7ef1db8bf6296086e7bf2731a78
parentdf8f8d20b258abd0ba4d2a42055c4ee521ac3624
[0.6.158] add language code error handling

- release language code memory in libmm-player in case of error
  which was released at legacy_player.
- add language code converting to two letter for api return
  which was done at legacy_player.
- apply minor changes for cleanup

Change-Id: I9bc2fd2ebfbcc60d671c124abf9f3f6edfd3cb4c
packaging/libmm-player.spec
src/mm_player_tracks.c