[gssdp] Fix for libsoup deprecations

[Stefan Walter <stefw src gnome org>]

commit 13568732afa3cef4107c993c533ae7aa07a9c13b
Author: Stef Walter <stefw gnome org>
Date:   Thu Jul 12 07:33:29 2012 +0200

    Fix for libsoup deprecations
    
     * soup_message_headers_get() has been deprecated
    
    https://bugzilla.gnome.org/show_bug.cgi?id=679781

 tools/gssdp-device-sniffer.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/tools/gssdp-device-sniffer.c b/tools/gssdp-device-sniffer.c
index 4ae3943..5e95794 100644
--- a/tools/gssdp-device-sniffer.c
+++ b/tools/gssdp-device-sniffer.c
@@ -179,9 +179,9 @@ packet_to_treeview_data (const gchar *from_ip,
         
         /* Now the Packet Information */
         if (type == _GSSDP_DISCOVERY_RESPONSE)
-                target = soup_message_headers_get (headers, "ST");
+                target = soup_message_headers_get_one (headers, "ST");
         else
-                target = soup_message_headers_get (headers, "NT");
+                target = soup_message_headers_get_one (headers, "NT");
         
         packet_data[3] = g_strdup (target);
         packet_data[4] = NULL;