From: Minje Ahn <minje.ahn@samsung.com>
Date: Thu, 30 Mar 2017 09:59:24 +0000 (+0900)
Subject: Add free for some value
X-Git-Tag: submit/tizen/20170330.100651^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=febf1df331d29d5c4e09dfccd5854eea529204af;p=platform%2Fcore%2Fapi%2Fmetadata-extractor.git

Add free for some value

allocation in video, and audio codec value

Change-Id: Ief0e3b168e11b19c70c260ff455c659b4bf0c579
Signed-off-by: Minje Ahn <minje.ahn@samsung.com>
---

diff --git a/src/metadata_extractor.c b/src/metadata_extractor.c
index 81d5660..18d23ad 100755
--- a/src/metadata_extractor.c
+++ b/src/metadata_extractor.c
@@ -1503,6 +1503,10 @@ int metadata_extractor_get_metadata(metadata_extractor_h metadata, metadata_extr
 	if (is_string) {
 		if ((s_value != NULL) && (strlen(s_value) > 0)) {
 			*value = strdup(s_value);
+			/*Only use strdup in video_codec and audio_codec */
+			if (attribute == METADATA_VIDEO_CODEC || attribute == METADATA_AUDIO_CODEC)
+				SAFE_FREE(s_value);
+
 			if (*value == NULL) {
 				metadata_extractor_error("OUT_OF_MEMORY(0x%08x)", METADATA_EXTRACTOR_ERROR_OUT_OF_MEMORY);
 				return METADATA_EXTRACTOR_ERROR_OUT_OF_MEMORY;