[libsocialweb] facebook: fix boolean expression

[Alban Crequy <albanc src gnome org>]

commit d59f676666f76656306bb96cefec994e87121e02
Author: Alban Crequy <alban crequy collabora co uk>
Date:   Tue Mar 29 10:55:39 2011 +0100

    facebook: fix boolean expression
    
    In general, "!a == b" is not the same as "a != b". In this case,
    JSON_NODE_OBJECT equals 0, so it happened to work fine.
    
    The data comes from an external source so it is not trusted.

 services/facebook/facebook-item-view.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/services/facebook/facebook-item-view.c b/services/facebook/facebook-item-view.c
index 778e31b..024ac44 100644
--- a/services/facebook/facebook-item-view.c
+++ b/services/facebook/facebook-item-view.c
@@ -135,7 +135,7 @@ _facebook_status_node_to_item (SwItemView *self,
   JsonObject *status_object;
   JsonNode *from, *to;
 
-  if (!json_node_get_node_type (status_node) == JSON_NODE_OBJECT)
+  if (json_node_get_node_type (status_node) != JSON_NODE_OBJECT)
     return NULL;
 
   status_object = json_node_get_object (status_node);