[libsoup] soup-server: fix a leak in server handlers

[Dan Winship <danw src gnome org>]

commit 37c8e71c0e4a080207575b9a16a632fe6e6071b0
Author: Dan Winship <danw gnome org>
Date:   Sun Dec 7 12:35:35 2014 +0100

    soup-server: fix a leak in server handlers
    
    If a SoupServer handler specified a GDestroyNotify, it would only get
    run when explicitly removing the handler, not when freeing the server.
    Fix.

 libsoup/soup-server.c |   23 ++++-------------------
 1 files changed, 4 insertions(+), 19 deletions(-)
---
diff --git a/libsoup/soup-server.c b/libsoup/soup-server.c
index bd36e9b..a984aec 100644
--- a/libsoup/soup-server.c
+++ b/libsoup/soup-server.c
@@ -165,6 +165,8 @@ static void
 free_handler (SoupServerHandler *hand)
 {
        g_free (hand->path);
+       if (hand->destroy)
+               hand->destroy (hand->user_data);
        g_slice_free (SoupServerHandler, hand);
 }
 
@@ -2363,13 +2365,6 @@ soup_server_add_handler (SoupServer            *server,
                priv->default_handler = hand;
 }
 
-static void
-unregister_handler (SoupServerHandler *handler)
-{
-       if (handler->destroy)
-               handler->destroy (handler->user_data);
-}
-
 /**
  * soup_server_remove_handler:
  * @server: a #SoupServer
@@ -2381,25 +2376,15 @@ void
 soup_server_remove_handler (SoupServer *server, const char *path)
 {
        SoupServerPrivate *priv;
-       SoupServerHandler *hand;
 
        g_return_if_fail (SOUP_IS_SERVER (server));
        priv = SOUP_SERVER_GET_PRIVATE (server);
 
        if (!path || !*path || !strcmp (path, "/")) {
-               if (priv->default_handler) {
-                       unregister_handler (priv->default_handler);
-                       free_handler (priv->default_handler);
-                       priv->default_handler = NULL;
-               }
+               g_clear_pointer (&priv->default_handler, free_handler);
                return;
-       }
-
-       hand = soup_path_map_lookup (priv->handlers, path);
-       if (hand && !strcmp (path, hand->path)) {
-               unregister_handler (hand);
+       } else
                soup_path_map_remove (priv->handlers, path);
-       }
 }
 
 /**