[libsoup] Fix the build

[Carlos Garcia Campos <carlosgc src gnome org>]

commit 8fafda68ca672ed7b32f3f170ea26d7438fc0bdb
Author: Carlos Garcia Campos <cgarcia igalia com>
Date:   Thu Feb 1 15:38:43 2018 +0100

    Fix the build
    
    soup_message_queue_item_ref() doesn't return the item.

 libsoup/soup-session.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/libsoup/soup-session.c b/libsoup/soup-session.c
index 567aefe..a8996a1 100644
--- a/libsoup/soup-session.c
+++ b/libsoup/soup-session.c
@@ -4924,8 +4924,10 @@ connect_async_data_new (SoupMessageQueueItem              *item,
 {
         ConnectAsyncData *data;
 
+        soup_message_queue_item_ref (item);
+
         data = g_slice_new (ConnectAsyncData);
-        data->item = soup_message_queue_item_ref (item);
+        data->item = item;
         data->progress_callback = progress_callback;
         data->user_data = user_data;