[libsoup] soup-session: fix memory leak

[Xan Lopez <xan src gnome org>]

commit 6666b3cd99a4931bd28b622918c121f92cf33b52
Author: Xan Lopez <xan igalia com>
Date:   Tue Mar 26 16:20:38 2013 +0100

    soup-session: fix memory leak
    
    Do not steal the stream from the GTask, otherwise its destruction
    method will never run and it will be leaked.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=696594

 libsoup/soup-session.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libsoup/soup-session.c b/libsoup/soup-session.c
index 14e2be4..186d57a 100644
--- a/libsoup/soup-session.c
+++ b/libsoup/soup-session.c
@@ -3899,7 +3899,7 @@ idle_return_from_cache_cb (gpointer data)
                return FALSE;
        }
 
-       istream = g_object_steal_data (G_OBJECT (task), "SoupSession:istream");
+       istream = g_object_get_data (G_OBJECT (task), "SoupSession:istream");
        async_return_from_cache (item, istream);
 
        return FALSE;