From b982a859b20f0035d9450fb13bf1be4edb8343a0 Mon Sep 17 00:00:00 2001 From: "sooyeon.kim" Date: Wed, 24 Aug 2016 10:10:38 +0900 Subject: [PATCH] Add error return and null checker Change-Id: Id7f1df39e14fa53a38eabd68c1f2773c45bfa52d Signed-off-by: sooyeon.kim --- common/stt_engine.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/common/stt_engine.c b/common/stt_engine.c index 2c65e04..6e3498f 100644 --- a/common/stt_engine.c +++ b/common/stt_engine.c @@ -360,8 +360,10 @@ int stt_engine_get_first_language(char** language) while (NULL != iter) { data = iter->data; - if (NULL != data) + if (NULL != data) { free(data); + data = NULL; + } lang_list = g_slist_remove_link(lang_list, iter); -- 2.7.4