[gedit-latex] Use GFile instead of uri directly.

[Ignacio Casal Quinteiro <icq src gnome org>]

commit dde2cbedbaf4b35da8dac29062e2ba37950d6d4e
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Fri Jun 24 00:38:55 2011 +0200

    Use GFile instead of uri directly.
    
    The location may be None so we can't get the uri from it.

 latex/base/decorators.py |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/latex/base/decorators.py b/latex/base/decorators.py
index 42198fc..447f4f8 100644
--- a/latex/base/decorators.py
+++ b/latex/base/decorators.py
@@ -761,8 +761,8 @@ class GeditTabDecorator(object):
 		
 		@return: True if the editor has changed
 		"""
-		uri = self._text_buffer.get_location().get_uri()
-		if uri is None:
+		location = self._text_buffer.get_location()
+		if location is None:
 			# this happends when the plugin is activated in a running Gedit
 			# and this decorator is created for the empty file
 			
@@ -772,7 +772,7 @@ class GeditTabDecorator(object):
 				self._window_decorator.adjust(self)
 			
 		else:
-			file = File(uri)
+			file = File(location.get_uri())
 			
 			if file == self._file:		# FIXME: != doesn't work for File...
 				return False