[PATCH] supplicant: fix expected return type of AddBlob D-Bus call

[Geoffrey Thomas <gthomas mokafive com>]

Commit fb6cde50 changed from setBlobs in the old wpa_supplicant D-Bus
interface, which returned an integer status code, to AddBlob in the new
one, which doesn't, but didn't account for that change. That caused
error messages of the form "Couldn't set network certificates: Too few
arguments in reply." on valid connection requests.

Signed-off-by: Geoffrey Thomas <gthomas mokafive com>
---
 src/supplicant-manager/nm-supplicant-interface.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/supplicant-manager/nm-supplicant-interface.c 
b/src/supplicant-manager/nm-supplicant-interface.c
index 0c84483..425de83 100644
--- a/src/supplicant-manager/nm-supplicant-interface.c
+++ b/src/supplicant-manager/nm-supplicant-interface.c
@@ -1182,11 +1182,10 @@ add_blob_cb (DBusGProxy *proxy, DBusGProxyCall *call_id, gpointer user_data)
        NMSupplicantInfo *info = (NMSupplicantInfo *) user_data;
        NMSupplicantInterfacePrivate *priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (info->interface);
        GError *err = NULL;
-       guint tmp;

        priv->blobs_left--;

-       if (!dbus_g_proxy_end_call (proxy, call_id, &err, G_TYPE_UINT, &tmp, G_TYPE_INVALID)) {
+       if (!dbus_g_proxy_end_call (proxy, call_id, &err, G_TYPE_INVALID)) {
                nm_log_warn (LOGD_SUPPLICANT, "Couldn't set network certificates: %s.", err->message);
                emit_error_helper (info->interface, err);
                g_error_free (err);
--
1.7.10.4