From: Behdad Esfahbod <behdad@behdad.org>
Date: Mon, 2 May 2011 23:53:39 +0000 (-0400)
Subject: [object] Fix bug in get_user_data() implementation
X-Git-Tag: submit/2.0alpha-wayland/20121130.004132~9^2~273
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1cd5969f253528b1fc05a06c7a9f222baa29f68d;p=profile%2Fivi%2Forg.tizen.video-player.git

[object] Fix bug in get_user_data() implementation
---

diff --git a/src/hb-object-private.hh b/src/hb-object-private.hh
index d124758..47cef7e 100644
--- a/src/hb-object-private.hh
+++ b/src/hb-object-private.hh
@@ -91,7 +91,8 @@ struct hb_user_data_array_t {
   }
 
   inline void *get (hb_user_data_key_t *key) {
-    return map.get (key);
+    hb_user_data_t *user_data = map.get (key);
+    return user_data ? user_data->data : NULL;
   }
 
   void finish (void) { map.finish (); }
@@ -177,7 +178,7 @@ static inline void hb_object_trace (const Type *obj, const char *function)
   obj->header.trace (function);
 }
 template <typename Type>
-static inline Type *hb_object_create ()
+static inline Type *hb_object_create (void)
 {
   Type *obj = (Type *) hb_object_header_t::create (sizeof (Type));
   hb_object_trace (obj, HB_FUNC);
@@ -186,7 +187,7 @@ static inline Type *hb_object_create ()
 template <typename Type>
 static inline bool hb_object_is_inert (const Type *obj)
 {
-  return unlikely (obj->header.is_inert());
+  return unlikely (obj->header.is_inert ());
 }
 template <typename Type>
 static inline Type *hb_object_reference (Type *obj)