[pitivi] project.py: don't connect to settings-changed signal of ExportSettings

[Edward Hervey <edwardrv src gnome org>]

commit 04cc1f25e072e55709f99d6f63e97c0c32c52b8a
Author: Brandon Lewis <brandon_lewis berkeley edu>
Date:   Mon Oct 19 09:31:55 2009 -0700

    project.py: don't connect to settings-changed signal of ExportSettings

 pitivi/project.py |    8 --------
 1 files changed, 0 insertions(+), 8 deletions(-)
---
diff --git a/pitivi/project.py b/pitivi/project.py
index 86e8102..1fc1ca5 100644
--- a/pitivi/project.py
+++ b/pitivi/project.py
@@ -82,7 +82,6 @@ class Project(Signallable, Loggable):
         self.sources = SourceList()
         self.sources.connect("source-removed", self._sourceRemovedCb)
 
-        self.settingssigid = 0
         self._dirty = False
 
         self.timeline = Timeline()
@@ -98,9 +97,6 @@ class Project(Signallable, Loggable):
 
     #{ Settings methods
 
-    def _settingsChangedCb(self, unused_settings):
-        self.emit('settings-changed')
-
     def getSettings(self):
         """
         return the currently configured settings.
@@ -116,12 +112,8 @@ class Project(Signallable, Loggable):
         If settings is None, the current settings will be unset
         """
         self.log("Setting %s as the project's settings", settings)
-        if self.settings:
-            self.settings.disconnect(self.settingssigid)
         self.settings = settings
         self.emit('settings-changed')
-        self.settingssigid = self.settings.connect('settings-changed',
-            self._settingsChangedCb)
 
     def unsetSettings(self, unused_settings):
         """ Remove the currently configured settings."""