From: NAMJEONGYOON <just.nam@samsung.com>
Date: Wed, 2 Nov 2016 06:34:44 +0000 (+0900)
Subject: [v0.3.31] fix bug about setting subtitle_path to NULL
X-Git-Tag: submit/tizen/20161108.054351~5^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c487edcf60268c739fb9323b22d3a98c952bcba5;p=platform%2Fcore%2Fapi%2Fplayer.git

[v0.3.31] fix bug about setting subtitle_path to NULL

Change-Id: I281691bf752ea3a4ffd9c37e38112d7956e6e4ef
---

diff --git a/src/player.c b/src/player.c
index b0e04fc..abb7128 100644
--- a/src/player.c
+++ b/src/player.c
@@ -3102,7 +3102,6 @@ int player_audio_effect_equalizer_is_available(player_h player, bool * pavailabl
 int player_set_subtitle_path(player_h player, const char *path)
 {
 	PLAYER_INSTANCE_CHECK(player);
-	PLAYER_NULL_ARG_CHECK(path);
 	int ret = PLAYER_ERROR_NONE;
 	muse_player_api_e api = MUSE_PLAYER_API_SET_SUBTITLE_PATH;
 	player_cli_s *pc = (player_cli_s *) player;
@@ -3113,7 +3112,8 @@ int player_set_subtitle_path(player_h player, const char *path)
 
 	if (storage_get_origin_internal_path(path, MAX_URL_LEN, subtitle_path) < 0) {
 		/* cannot convert path. use the original one. */
-		strncpy(subtitle_path, path, MAX_URL_LEN-1);
+		if (path != NULL)
+			strncpy(subtitle_path, path, MAX_URL_LEN-1);
 	} else {
 		/* need to use converted path. */
 		LOGD("Converted path : %s -> %s", path, subtitle_path);