[meld: 56/63] meldbuffer: Handle having a None target

[Kai Willadsen <kaiw src gnome org>]

commit 3a8dae9bfdf5ba91d076697bea3e5436da5b33b6
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Sun Oct 18 07:55:31 2015 +1000

    meldbuffer: Handle having a None target

 meld/meldbuffer.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/meld/meldbuffer.py b/meld/meldbuffer.py
index a13bc10..600c868 100644
--- a/meld/meldbuffer.py
+++ b/meld/meldbuffer.py
@@ -196,7 +196,7 @@ class MeldBufferData(GObject.GObject):
         try:
             info = self.gfiletarget.query_info(
                 Gio.FILE_ATTRIBUTE_ACCESS_CAN_WRITE, 0, None)
-        except GLib.GError:
+        except (AttributeError, GLib.GError):
             return False
         return info.get_attribute_boolean(Gio.FILE_ATTRIBUTE_ACCESS_CAN_WRITE)