[gstreamermm] Caps: Correct a compile error.

[Josà Alburquerque <jaalburqu src gnome org>]

commit 302f73f5bed8fc9b6b64447adc84844023e051cd
Author: Josà Alburquerque <jaalburqu svn gnome org>
Date:   Tue Jul 12 23:00:08 2011 -0400

    Caps: Correct a compile error.
    
    	* gstreamer/src/caps.ccg (set_simple): Use this->gobj() instead of
    	just gobj() because gcc 4.5.2 sees that as error for some reason.

 ChangeLog              |    7 +++++++
 gstreamer/src/caps.ccg |    4 ++--
 2 files changed, 9 insertions(+), 2 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 85f79ac..9411a35 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2011-07-12  Josà Alburquerque  <jaalburqu svn gnome org>
+
+	Caps: Correct a compile error.
+
+	* gstreamer/src/caps.ccg (set_simple): Use this->gobj() instead of
+	just gobj() because gcc 4.5.2 sees that as error for some reason.
+
 2011-05-25  Josà Alburquerque  <jaalburqu svn gnome org>
 
 	Element: Add request_pad() and a link_pads() overload.
diff --git a/gstreamer/src/caps.ccg b/gstreamer/src/caps.ccg
index c1b4e37..8bd2994 100644
--- a/gstreamer/src/caps.ccg
+++ b/gstreamer/src/caps.ccg
@@ -83,8 +83,8 @@ void Caps::merge_structure(Structure& structure)
 void
 Caps::set_simple(const Glib::ustring& name, const Glib::ValueBase& value)
 {
-  g_return_if_fail((gobj()->structs->len == 1)); // Not simple
-  g_return_if_fail (g_atomic_int_get(&(gobj())->refcount) == 1); // IS_WRITABLE(caps) fails
+  g_return_if_fail((this->gobj()->structs->len == 1)); // Not simple
+  g_return_if_fail (g_atomic_int_get(&(this->gobj())->refcount) == 1); // IS_WRITABLE(caps) fails
 
   //The result of gst_caps_get_structure() should not be modified, according to
   //its documentation, but we are reimplementing gst_caps_set_simple() which