ipconfig: Check for a valid IPv4 config before appending D-Bus data

diff --git a/src/ipconfig.c b/src/ipconfig.c
index cf164c0..fef98cc 100644 (file)
--- a/src/ipconfig.c
+++ b/src/ipconfig.c
@@ -1528,6 +1528,9 @@ void __connman_ipconfig_append_ipv4(struct connman_ipconfig *ipconfig,
 
        DBG("");
 
+       if (ipconfig->type != CONNMAN_IPCONFIG_TYPE_IPV4)
+               return;
+
        str = __connman_ipconfig_method2string(ipconfig->method);
        if (str == NULL)
                return;