From: Changgyu Choi <changyu.choi@samsung.com>
Date: Tue, 20 Jun 2023 04:24:48 +0000 (+0900)
Subject: Fix a static analysis issue
X-Git-Tag: accepted/tizen/unified/20230623.160708~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d737a3f43c9b286e5a35c27ee017ba3549cfd3f8;p=platform%2Fcore%2Fappfw%2Faul-1.git

Fix a static analysis issue

Changes:
 - Adds checking whether root is nullptr or not.

Change-Id: I694e8f0f696e9c4d4097adc876e7f868988458c8
Signed-off-by: Changgyu Choi <changyu.choi@samsung.com>
---

diff --git a/src/aul_rsc_mgr_internal.c b/src/aul_rsc_mgr_internal.c
index 24562a7..96f6fdd 100644
--- a/src/aul_rsc_mgr_internal.c
+++ b/src/aul_rsc_mgr_internal.c
@@ -233,6 +233,10 @@ int _resource_open(const char *path, resource_data_t **data)
 	if (doc == NULL)
 		return -1;
 	root = xmlDocGetRootElement(doc);
+	if (!root) {
+		xmlFreeDoc(doc);
+		return -1;
+	}
 
 	ret = __parse_resource(root, data);