Fixed some coverity

[platform/core/connectivity/net-config.git] / src / network-state.c

diff --git a/src/network-state.c b/src/network-state.c
index bbd34a4..4d363af 100755 (executable)
--- a/src/network-state.c
+++ b/src/network-state.c
@@ -560,7 +560,8 @@ static char *__netconfig_get_preferred_ipv6_address(char *profile)
                        while (g_variant_iter_loop(sub_iter, "{sv}", &sub_key, &variant)) {
                                if (g_strcmp0(sub_key, "Address") == 0) {
                                        value = g_variant_get_string(variant, NULL);
-                                       preferred_address6 = g_strdup(value);
+                                       if (!preferred_address6)
+                                               preferred_address6 = g_strdup(value);
                                }
                        }
                        g_variant_iter_free(sub_iter);
@@ -1256,7 +1257,8 @@ char *netconfig_get_ifname(const char *profile)
                        while (g_variant_iter_loop(next, "{sv}", &key1, &variant)) {
                                if (g_strcmp0(key1, "Interface") == 0) {
                                        value = g_variant_get_string(variant, NULL);
-                                       ifname = g_strdup(value);
+                                       if (!ifname)
+                                               ifname = g_strdup(value);
                                        g_free(key1);
                                        g_variant_unref(variant);
                                        break;