fix for resource leak

Fix for memory leak, where memory allocated by vconf_get_str
would not be released.

Change-Id: Ia1370e457bbaf6c8fc71ce0d81debf922c9a86dd

diff --git a/src/VConf.cpp b/src/VConf.cpp
index 0af9ad41349e8a0abb8a726b10c36532c781680b..b0492570a42af42fa6e41b84f01e217f341ff49d 100644 (file)
--- a/src/VConf.cpp
+++ b/src/VConf.cpp
@@ -187,8 +187,11 @@ public:
        {
                auto k = keyPrefix + key;
                char *str = vconf_get_str(k.c_str());
-               if (str)
-                       return str;
+               if (str) {
+                       auto s = std::string{ str };
+                       free(str);
+                       return std::move(s);
+               }
 
                INFO("Vconf: cant get value for key: %s, returning default value = %s", k.c_str(), value.c_str());
                return value;