Fix unreachable code

Change-Id: I3c23dd517cce7b731196c2216c32dc6ea83d45cd
Signed-off-by: SukhyungKang <shine.kang@samsung.com>

diff --git a/parser/lib/widget_plugin_parser.cc b/parser/lib/widget_plugin_parser.cc
index 4fc1d82..3056414 100644 (file)
--- a/parser/lib/widget_plugin_parser.cc
+++ b/parser/lib/widget_plugin_parser.cc
@@ -52,8 +52,9 @@ std::map<std::string, widget_tag> tag_map = {
 std::string GetAttribute(xmlNode* node, const char* name) {
   xmlChar* val = xmlGetProp(node, (const xmlChar*)name);
   if (val) {
-    return std::string(reinterpret_cast<const char*>(val));
+    std::string attr = std::string(reinterpret_cast<const char*>(val));
     xmlFree(val);
+    return attr;
   }
 
   return "";