handsfree: Remove unneeded variable i

diff --git a/src/handsfree.c b/src/handsfree.c
index f921f83..c63c5a0 100644 (file)
--- a/src/handsfree.c
+++ b/src/handsfree.c
@@ -191,7 +191,6 @@ static void ofono_append_subscriber_numbers(GSList *subscriber_numbers,
 {
        DBusMessageIter entry;
        DBusMessageIter variant, array;
-       int i;
        GSList *l;
        const char *subscriber_number_string;
        char arraysig[3];
@@ -210,7 +209,7 @@ static void ofono_append_subscriber_numbers(GSList *subscriber_numbers,
        dbus_message_iter_open_container(&variant, DBUS_TYPE_ARRAY,
                                        DBUS_TYPE_STRING_AS_STRING, &array);
 
-       for (i = 0, l = subscriber_numbers; l; l = l->next, i++) {
+       for (l = subscriber_numbers; l; l = l->next) {
                subscriber_number_string = phone_number_to_string(l->data);
                dbus_message_iter_append_basic(&array, DBUS_TYPE_STRING,
                                                &subscriber_number_string);