From: sooyeon.kim <sooyeon.kim@samsung.com>
Date: Tue, 7 Mar 2017 12:00:16 +0000 (+0900)
Subject: Fix dangling pointer
X-Git-Tag: accepted/tizen/unified/20170406.054241^0
X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Ftts.git;a=commitdiff_plain;h=f878f21ef11a4de3754d129439c75ef6d027257c

Fix dangling pointer

Change-Id: I30485e11e22ea7dee777adb0cf5306379127e791
Signed-off-by: sooyeon.kim <sooyeon.kim@samsung.com>
(cherry picked from commit ae6ebaaacbe99a3412703836c2563eb8182d9e2e)
---

diff --git a/common/tts_config_mgr.c b/common/tts_config_mgr.c
index 717ff9a..8ad002b 100644
--- a/common/tts_config_mgr.c
+++ b/common/tts_config_mgr.c
@@ -1122,6 +1122,7 @@ int tts_config_mgr_initialize(int uid)
 		__tts_config_release_client(uid);
 		__tts_config_release_engine();
 		tts_parser_unload_config(g_config_info);
+		g_config_info = NULL;
 		return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
 	}
 
@@ -1138,6 +1139,7 @@ int tts_config_mgr_initialize(int uid)
 				__tts_config_release_client(uid);
 				__tts_config_release_engine();
 				tts_parser_unload_config(g_config_info);
+				g_config_info = NULL;
 				return TTS_CONFIG_ERROR_OPERATION_FAILED;
 			}
 
@@ -1156,6 +1158,7 @@ int tts_config_mgr_initialize(int uid)
 					__tts_config_release_client(uid);
 					__tts_config_release_engine();
 					tts_parser_unload_config(g_config_info);
+					g_config_info = NULL;
 					return TTS_CONFIG_ERROR_OPERATION_FAILED;
 				}
 			}
@@ -1178,6 +1181,7 @@ int tts_config_mgr_initialize(int uid)
 		__tts_config_release_client(uid);
 		__tts_config_release_engine();
 		tts_parser_unload_config(g_config_info);
+		g_config_info = NULL;
 		return TTS_CONFIG_ERROR_OPERATION_FAILED;
 	}
 
@@ -1209,6 +1213,7 @@ int tts_config_mgr_finalize(int uid)
 	__tts_config_release_engine();
 
 	tts_parser_unload_config(g_config_info);
+	g_config_info = NULL;
 
 	__tts_config_mgr_unregister_engine_config_updated_event();