[gedit] Fix broken shell commands in snippets plugin.

[Paolo Borelli <pborelli src gnome org>]

commit 9e164eb893bb69243bbe6ea6c45ec973e7596056
Author: Baptiste Mispelon <bmispelon gmail com>
Date:   Thu Aug 29 10:51:44 2013 +0200

    Fix broken shell commands in snippets plugin.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=707026

 plugins/snippets/snippets/placeholder.py |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/plugins/snippets/snippets/placeholder.py b/plugins/snippets/snippets/placeholder.py
index bc0a621..3693e87 100644
--- a/plugins/snippets/snippets/placeholder.py
+++ b/plugins/snippets/snippets/placeholder.py
@@ -437,9 +437,9 @@ class PlaceholderShell(PlaceholderExpand):
 
                         if len(line) > 0:
                                 try:
-                                        line = line
-                                except:
-                                        line = line.encode(locale.getdefaultlocale()[1])
+                                        line = line.decode('utf-8')
+                                except UnicodeDecodeError:
+                                        line = line.decode(locale.getdefaultlocale()[1], errors='replace')
 
                                 self.shell_output += line
                                 self.install_timeout()